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The 6 Things You Should Never Eat for Breakfast, According to a Nutritionist

Is your favorite breakfast on her list?

Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Happy couple having tasty breakfast in cafe
​Don’t Skip Breakfast
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Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Breakfast is often considered the most important meal of the day, as it can fuel you with all the protein, nutrients, and energy you need for the hours ahead. However, eating the wrong breakfast may do more harm than good. Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, also known as The Diet Diva, is Body Network’s Resident Registered Dietitian Nutritionist. She is a Board-Certified Sports Dietitian and co-author of Flat Belly Cookbook for Dummies. She recently revealed to us the 6 things you should never eat for breakfast, and you might be surprised by what is on her list.


1. Sugary Cereals

Colorful,Sugary,Cereals,Falling,Into,A,White,Bowl,And,MilkShutterstock

The first item you should skip? Sugary cereals. “They might be convenient and taste great, but they’re often loaded with added sugars and refined carbs, leading to a blood sugar spike and crash shortly after,” Collingwood says.

2. Pastries

Set of bakery pastries on wooden table​Don’t Eat High-Sugar FoodsShutterstock

Another grab-and-go item you should skip? Pastries, including donuts, croissants, and muffins.”These are basically desserts disguised as breakfast,” Collingwood claims. “High in sugar and fat, low in protein and fiber — not ideal for starting your day.”

3. Flavored Yogurt with Add-Ins

Strawberry Yogurt​5. Flavored YogurtsShutterstock

While yogurt is often healthy, if it tastes like dessert, you may want to reconsider. “Sounds healthy, right? But many flavored yogurts are packed with sugar (sometimes more than a candy bar) and artificial flavors. Go for plain Greek yogurt and add your own fruit or nuts,” Collingwood suggests.

4. White Bread Toast with Butter or Jam

smooth peanut butter and jam bread toast, american traditional sandwichShutterstock

You can eat toast in the morning, but make sure it is healthy. “White bread offers very little nutrition — it’s quickly digested, leaving you hungry again soon. Combine that with sugary jam or just butter, and there’s not much staying power,” says Collingwood.

5. Breakfast Meats

Czech sausages​Best: Chicken SausageShutterstock

Breakfast meats, like bacon and sausage, aren’t the best choices. “Delicious, but processed meats are high in saturated fats, sodium, and preservatives. They can be part of a balanced meal occasionally, but not ideal as a daily breakfast staple,” says Collingwood.

6. Fruit Juice

Close up of teenage woman drinking juice while looking through a window.​5. Fruit JuiceShutterstock

You might have grown up drinking a glass of fruit juice in the morning, but Collingwood doesn’t advise carrying that habit on. “It might seem like a healthy choice, but most juices are high in sugar and lack the fiber of whole fruit. Drinking juice causes a rapid sugar spike — better to eat the actual fruit,” she suggests. And if you enjoyed this article, don't miss I’m a Nutritionist and Here Are 25 Weight Loss Truths You Need to Hear.

More For You

Happy couple having tasty breakfast in cafe
​Don’t Skip Breakfast
Shutterstock
Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Breakfast is often considered the most important meal of the day, as it can fuel you with all the protein, nutrients, and energy you need for the hours ahead. However, eating the wrong breakfast may do more harm than good. Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, also known as The Diet Diva, is Body Network’s Resident Registered Dietitian Nutritionist. She is a Board-Certified Sports Dietitian and co-author of Flat Belly Cookbook for Dummies. She recently revealed to us the 6 things you should never eat for breakfast, and you might be surprised by what is on her list.


1. Sugary Cereals

Colorful,Sugary,Cereals,Falling,Into,A,White,Bowl,And,MilkShutterstock

The first item you should skip? Sugary cereals. “They might be convenient and taste great, but they’re often loaded with added sugars and refined carbs, leading to a blood sugar spike and crash shortly after,” Collingwood says.

2. Pastries

Set of bakery pastries on wooden table​Don’t Eat High-Sugar FoodsShutterstock

Another grab-and-go item you should skip? Pastries, including donuts, croissants, and muffins.”These are basically desserts disguised as breakfast,” Collingwood claims. “High in sugar and fat, low in protein and fiber — not ideal for starting your day.”

3. Flavored Yogurt with Add-Ins

Strawberry Yogurt​5. Flavored YogurtsShutterstock

While yogurt is often healthy, if it tastes like dessert, you may want to reconsider. “Sounds healthy, right? But many flavored yogurts are packed with sugar (sometimes more than a candy bar) and artificial flavors. Go for plain Greek yogurt and add your own fruit or nuts,” Collingwood suggests.

4. White Bread Toast with Butter or Jam

smooth peanut butter and jam bread toast, american traditional sandwichShutterstock

You can eat toast in the morning, but make sure it is healthy. “White bread offers very little nutrition — it’s quickly digested, leaving you hungry again soon. Combine that with sugary jam or just butter, and there’s not much staying power,” says Collingwood.

5. Breakfast Meats

Czech sausages​Best: Chicken SausageShutterstock

Breakfast meats, like bacon and sausage, aren’t the best choices. “Delicious, but processed meats are high in saturated fats, sodium, and preservatives. They can be part of a balanced meal occasionally, but not ideal as a daily breakfast staple,” says Collingwood.

6. Fruit Juice

Close up of teenage woman drinking juice while looking through a window.​5. Fruit JuiceShutterstock

You might have grown up drinking a glass of fruit juice in the morning, but Collingwood doesn’t advise carrying that habit on. “It might seem like a healthy choice, but most juices are high in sugar and lack the fiber of whole fruit. Drinking juice causes a rapid sugar spike — better to eat the actual fruit,” she suggests. And if you enjoyed this article, don't miss I’m a Nutritionist and Here Are 25 Weight Loss Truths You Need to Hear.

FACT CHECKED BY Christopher Roback
Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

We all want to eat healthier, but sometimes, the foods we think are good for us can actually be harmful. Dr. Eric Berg, DC, a 59-year-old nutrition expert, discusses the truth about getting healthy and losing weight in his popular video. As the director of Dr. Berg's Nutritionals and a best-selling Amazon author, Dr. Berg specializes in Healthy Ketosis and Intermittent Fasting. With his wealth of knowledge, he's identified seven common foods that you should avoid to optimize your health and well-being.


1. Orange Juice: Not as Healthy as You Think

glass of fresh orange juice with fresh fruits on wooden tableShutterstock

"Orange juice might shock you," says Dr. Berg in his video. "They pasteurize it, destroying much of its nutritional value. It's essentially sugar water that spikes your blood sugar." Dr. Berg explains that the heating process kills enzymes and nutrients, leaving you with little benefit.

Body Network’s Resident RDN, Tara Collingwood, agrees. “Whole fruit is much better than juice because you get the fiber to keep you full longer,” she says.

2. Soy Protein Isolates: A Hidden Danger

Many vegetarian products and protein shakes contain soy protein isolates. However, Dr. Berg warns in his video, "This is really not a natural food for humans. It's not fermented, doesn't do well in our bodies, and actually irritates the liver."

While soy protein is often praised for its health benefits, there are some concerns about its potential negative effects. According to Harvard Health, some soy products contain estrogen-like chemicals that could have adverse effects. Specifically, soy isoflavones, which are compounds found in soy, have estrogen-like properties that can bind to estrogen receptors in the body. This has led to concerns about potential disruptions to natural hormone levels.

3. High Fructose Corn Syrup: The Sneaky Sugar

High,fructose,Corn,Syrup,Or,Hfcs,Food,Shutterstock

Found in sodas, drinks, and even salad dressings, high fructose corn syrup is a filler you should avoid. Dr. Berg identifies this as a "given" in the list of foods to never eat.

"High fructose corn syrup has crept into more of our foods over the last few decades. Compared with regular sugar, it’s cheaper and sweeter, and is more quickly absorbed into your body. But eating too much high fructose corn syrup can lead to insulin resistance, obesity, Type 2 diabetes and high blood pressure," warns Cleveland Clinic.

RELATED:The One Workout Worth Doing Daily to Lose Belly Fat

4. Commercial Meats with Nitrates: A Cancer Risk

Fried bacon slices, closeupShutterstock

"When you buy bacon or sausage or meats, make sure it's nitrate-free," advises Dr. Berg in his video. He points out that studies have linked nitrates to cancer. Opt for grass-fed, paleo, and hormone-free options instead.

"Nitrates and nitrites prevent bacterial growth and give deli meat its distinctive color and flavor. But there’s a downside. Nitrates convert to nitrites, and when nitrites interact with protein, that creates compounds called nitrosamines—which may cause cancer,” says Consumer Reports.

5. Commercial Milk: Hormones in Your Glass

Attractive Asian woman drinking milk and smiling at home close up face.healthy life style outdoor city roof top.Shutterstock

Dr. Berg in his video recommends choosing organic or at least hormone-free milk. He explains, "There's a little hormone called RBST, which has some negative effects on the body."

According to the Harvard Gazette, there are concerns about the presence of hormones in commercial milk. Specifically, cow’s milk contains significant amounts of female sex hormones, such as estrogen, which have been linked to hormone-dependent cancers like those of the testes, prostate, and breast.

6. TV Dinners: A Nutritional Nightmare

ready to eat spicy chicken sauce spaghetti in a plastic box.Shutterstock

"TV dinners and pot pies are very low-quality food," says Dr. Berg in his video. He warns that combining protein, starch, and dessert in one meal can cause a massive insulin spike.

According to the BBC, TV dinners often contain high levels of sodium, sugar, and additives, which can contribute to health issues such as obesity, heart disease, and other chronic conditions. Additionally, ultra-processed foods, which include many TV dinners, have been linked to an increased risk of cancer, diabetes, and strokes.

RELATED:5 Tips to Keep Weight Off After the GLP-1 Shots

7. Imported Fruit: Potential Pesticide Problems

farmers spraying pesticides in strawberry garden - Location: Brazlândia-DF/BrazilShutterstock

Dr. Berg in his video cautions against fruit from certain countries. "There's a chance they might use DDT, which is banned in America but still sold to other countries," he explains. This exposure can be particularly harmful to children.

"Of the 100 individual fruit or vegetable samples in our analysis with the highest pesticide risk levels, 65 were imported. Most of those – 52 – came from Mexico, and the majority involved strawberries (usually frozen) or green beans (nearly all contaminated with acephate, the pesticide that's prohibited for use on green beans headed to the US)," The Guardian, reported based on a comprehensive pesticide analysis conducted by Consumer Reports.

By avoiding these seven foods, you can take a significant step towards improving your overall health and nutrition. Remember, being informed about what you eat is the first step to a healthier you. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

They're in your kitchen right now. Foods you eat every day, perhaps even foods you think are healthy. But these everyday staples might be undermining your health without you realizing it. Dr. Anthony Balduzzi, founder of The Fit Father Project and The Fit Mother Project, has helped over 30,000 families transform their health through proper nutrition. After losing his father at a young age, he dedicated his life to studying health and nutrition, earning degrees from the University of Pennsylvania and a doctorate in naturopathic medicine. "These foods are like landmines when you're out in the world," Dr. Balduzzi warns. Here are the top 10 foods he says you need to watch out for – and what to eat instead.


Store-Bought Chips: Your Daily Diet Destroyer

"Chips are literally the living definition of empty calories," Dr. Balduzzi highlights in his post. Just three ounces of chips weekly adds over 24,000 calories to your diet annually – equivalent to about seven pounds of fat. The combination of low-quality potatoes, inflammatory oils, and excessive salt makes them particularly harmful. Instead, try brands made with almond or cassava flour and avocado oil, or make your own apple or zucchini chips at home.

Non-Organic Bread: The Pesticide Problem

Organic Whole Wheat White Bread Cut into SlicesShutterstock

"If you're eating non-organic bread, your bread is sprayed with glyphosate, which is also known as Roundup," Dr. Balduzzi reveals. This pesticide can damage your gut microbiome and potentially cause various health issues. The solution? Switch to organic sprouted bread like Ezekiel Bread or organic sourdough, which offer better nutrition and are often easier to digest.

RELATED: This Nutritionist Shares a 3-Ingredient “Lazy Girl Pasta” That Helped Her Lose Weight

Commercial Baked Goods: The Thyroid Disruptor

A,Close-up,Shot,Of,A,Variety,Of,Donuts,On,AShutterstock

Those tempting pastries and donuts aren't just sugar bombs. "These bromides actually get into your thyroid gland," Dr. Balduzzi explains, "and block the absorption of iodine, leading to a sluggish metabolism." Many commercial baked goods contain these thyroid-disrupting compounds. Instead, opt for healthier breakfast options like avocado toast on organic bread or egg-based recipes.

Cream-Based Pasta Dishes: The Hidden Calorie Trap

Creamy Alfredo pasta with chicken, mushrooms and parmesan cheese. Healthy Italian foodShutterstock

"Even a cup of chicken Alfredo has about 500 calories," warns Dr. Balduzzi, "and let's be honest, this stuff's so good, you want to eat six cups." His solution? Choose organic wheat or legume-based pasta with low-sugar marinara sauce instead. The lycopene in tomato-based sauces offers additional health benefits for vision and overall health.

Fried Fish and Chicken: The Heart Risk Factor

Woman eating a takeaway fried chicken wing from fast food cafe with a mouth and teeth close upShutterstock

The evidence is clear: eating fried fish just once weekly increases heart failure risk by 48%. "Fried foods are toxic for your cardiovascular system," Dr. Balduzzi states. The high-temperature frying creates inflammatory compounds that damage your arteries. Instead, opt for baked, grilled, or air-fried preparations.

RELATED: 12 Genius Hacks a Dietitian Uses to Double Her Protein “Without Touching Chicken”

Processed Meats: The Cancer Connection

Barbecue Grilled Hot Dog with Yellow Mustard and ketchup on wooden tableShutterstock

"If there is one resounding thing that nutritionists agree on, it's that processed meats are bad for you," Dr. Balduzzi emphasizes. Hot dogs, sausages, and deli meats contain nitrites and nitrates that can increase cancer risk, particularly colon cancer. Choose whole cuts of meat instead, like chicken breast or grass-fed beef.

French Fries: The Aging Accelerator

French fries or potato chips with sour cream and ketchupShutterstock

"When we take carbohydrates like potatoes and cook them on high heat with vegetable oils, it creates compounds called acrylamides," Dr. Balduzzi explains. These compounds accelerate aging and increase cancer risk. His alternative? Bake sweet potato wedges with olive oil and seasonings for a healthier version of this popular side dish.

Excessive Dairy: The Addiction You Didn't Know About

Greek yogurt in a potShutterstock

"Dairy has a compound called beta casomorphine, which is a natural opioid," Dr. Balduzzi reveals. This explains why we often feel good after consuming dairy – and why it can be addictive. He recommends limiting dairy to occasional use and choosing fermented options like kefir or Greek yogurt when you do indulge.

Processed Plant-Based Foods: The False Health Hero

Homemade Mediterranean Falafel Burger with Tzatziki SauceShutterstock

Not all plant-based foods deliver on their healthy promise. "What's not awesome is a lot of these fake foods that are trying to be vegan," Dr. Balduzzi cautions. Many contain pesticide-sprayed soy protein and artificial additives. Instead, choose whole food plant-based options like black bean burgers or vegetarian chili.

RELATED: Nutritionist Reveals 8 Signs You're Eating Too Many Carbs

Sugary "Health" Drinks: The Wellness Impostor

drinks, people and lifestyle concept - close up of woman drinking ice tea from plastic cup with straw at cafe. Selective focus.Shutterstock

"These things are glorified sugar shots," Dr. Balduzzi warns about supposedly healthy fruit drinks, noting that many contain 30-40 grams of sugar per serving. Despite their promises of vitamins and antioxidants, these drinks can seriously impact your health. Stick to whole fruits for natural sweetness and nutrients, or make fresh vegetable-based juices at home. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Asian,Healthy,Woman,Dieting,Weight,Loss.,Slim,Woman,Measuring,Waist
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Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

Losing weight isn’t just about what you eat—it’s also about when you eat. The foods you choose at night can make or break your weight-loss goals. Late-night snacks often disrupt sleep, spike blood sugar, and lead to unnecessary calorie consumption. If you want to wake up feeling refreshed and on track with your diet, avoiding these six foods before bed can make all the difference. By steering clear of these options, you’ll promote better digestion, reduce belly fat, and set yourself up for success.


Sugary Desserts

Various,Colorful,Candies,,Lollipops,,And,Macaroons.,Flat,Lay,Over,StoneShutterstock

Desserts like cakes, cookies, and ice cream might satisfy a late-night sweet tooth, but they’re a poor choice if you’re trying to lose weight. High in sugar and fat, these treats cause a spike in blood sugar followed by a crash that can disrupt sleep. Additionally, the empty calories provide no real nutrition, leaving you feeling sluggish the next morning. Swap sugary desserts for a handful of fresh berries or a piece of dark chocolate if you need a sweet treat that won’t derail your progress.

Fried Foods

Fast,Food,Products,:,Onion,Rings,,French,Fries,And,FriedShutterstock

Fried foods like french fries, chicken wings, and onion rings are heavy, calorie-dense, and hard for your body to digest. Eating fried foods at night forces your digestive system to work overtime, which can lead to discomfort and disrupted sleep. Plus, the high fat content contributes to weight gain, especially when consumed close to bedtime. Opt for baked or roasted alternatives if you’re craving something savory but want to stay on track.

Pizza

Tasty,Pizza,With,Dry,Smoked,Sausages,,Olives,,Pepper,And,ParsleyShutterstock

Pizza might be a favorite comfort food, but it’s one of the worst options to eat before bed. Loaded with refined carbs, greasy cheese, and fatty toppings, pizza takes a long time to digest and can lead to indigestion or acid reflux. The high calorie count also makes it easy to exceed your daily limit, especially if you’re not burning calories while sleeping. Instead, try a whole-grain flatbread topped with vegetables and a sprinkle of low-fat cheese to satisfy your craving without sabotaging your goals.

RELATED: 11 Weight Loss Mistakes 90% of People Make Without Knowing

Sugary Cereals

Colorful,Sugary,Cereals,Falling,Into,A,White,Bowl,And,MilkShutterstock

Sugary cereals are often marketed as a healthy snack, but they’re anything but when eaten at night. Packed with refined sugars and low in fiber, these cereals cause blood sugar spikes and crashes that can lead to disrupted sleep and increased hunger the next day. Swap them out for a small bowl of unsweetened Greek yogurt topped with chia seeds or a sprinkle of cinnamon for a more balanced nighttime snack.

Alcoholic Beverages

Cocktails,Assortment,Served,On,Dark,Background.,Classic,Drink,Menu,Concept.Shutterstock

A glass of wine or a cocktail might seem like a relaxing way to end the day, but alcohol is a major culprit in sabotaging weight loss. Alcohol disrupts sleep patterns, dehydrates the body, and slows down metabolism, making it harder to burn fat. It’s also high in empty calories, which can add up quickly. If you want a nighttime drink, choose herbal tea or sparkling water with a splash of lemon to hydrate and relax without derailing your efforts.

RELATED:8 Tips to Make Losing Weight Feel Effortless, From Proven Experts

Spicy Foods

Chili,Peppers,On,A,Black,BackgroundShutterstock

Spicy foods may be delicious, but they can wreak havoc on your sleep and digestion if eaten too close to bedtime. Foods with chili peppers or hot sauces stimulate your metabolism but can also cause heartburn or indigestion, making it difficult to get a restful night’s sleep. This lack of quality sleep can interfere with your weight-loss goals by increasing hunger hormones and cravings the next day. Stick to milder options in the evening to avoid these pitfalls. Avoiding these six foods at night can significantly impact your weight-loss journey. By making smarter choices, you’ll sleep better, feel more energized, and wake up closer to your goals. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Young girl on dieting for good health concept. Close up female using hand reject junk food by pushing out her favorite sweet donuts and fried chicken and choose green apple and salad for good health.
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FACT CHECKED BY Christopher Roback
Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Even if you aren’t trying to lose weight, eating the right food – and avoiding the wrong – is a key part of health. Food is linked to everything from heart and brain health to overall longevity. So what food should you avoid at all costs? Here is what the experts say.


Doughnuts

Donuts,With,Icing,On,Pastel,Pink,Background.,Sweet,Donuts.Shutterstock

Blanca Garcia, RDN, and nutrition specialist at www.healthcanal.com, recommends avoiding doughnuts. “Although very tasty, doughnuts are sugar on top of sugar; the dough that it’s made of is refined flour, which, when consumed, gets absorbed quickly into the bloodstream, increasing sugar levels. But also, most doughnuts are coated with actual sugar, sugary toppings, and sugary fillings,” she says. “They are also dipped in oil, which increases the fat content. Doughnuts have an excess amount of simple carbohydrates and fat. There is no protein or vitamins and minerals to contribute to health, at no point is doughnut healthy.”

Related: 4 Exercises That Helped Me Get Rid of Belly Fat and Transform My Body

Soda

soda, drink,coke,lemonade,pepsi,fountain,drink,fast food, cup,straw,summer,hotShutterstock

Blanca also suggests avoiding mainstream soft drinks. “Soda is such a common beverage in homes, restaurants, gatherings, and work gatherings. Regular soda only contributes sugar, no proteins, vitamins or minerals. There is nothing soda can do to contribute to health, it actually displaces the space of foods that do contribute to nutrients,” she says.

Fried Chicken

Breaded Fried Chicken Wings, Fingers and Drumsticks on Wooden Rustic Background Top View. Hot Crispy Chicken Nuggets, Fillet Strips, Meat Pieces in BreadcrumbsShutterstock

Chicken is a source of protein, some vitamins and minerals can be healthy if baked, broiled, or grilled, says Blanca. “However, when deep fried with coating, it increases in simple carbohydrates from the coating and is fully engulfed in fat, which significantly increases its fat content besides the already natural fat content found in chicken.”

Nutritionally Empty Foods

French fries or potato chips with sour cream and ketchupShutterstock

Kaytee Hadley, MS, RDN, IFMCP, CPT functional medicine dietitian and founder of Holistic Health and Wellness, stresses the importance of avoiding all nutritionally empty foods. “To lose weight, both nutrients and quality ingredients matter. ‘Nutritionally empty’ foods like chips, baked goods, fried food, and sugary beverages can get in the way of progress because they all contain lots of simple carbohydrates that are high calorie but not very filling, leaving you hungry or improperly fueled,” she says.

Sugary Drinks

Soft drinksShutterstock

“Starting the day with a sugary coffee like Starbucks frappuccinos could be seriously impeding your weight loss goals,” says Hadley, pointing out that one Frappuccino “can easily add 300+ calories to your day without any nutrients to help keep you feeling satisfied, fueled, or even full.”

Fried Foods

French fries in hot fat in a deep fryerShutterstock

Focusing on macronutrients like protein and fat is a common goal for many looking to lose weight, but it’s important to recognize that quality also matters, says Hadley. “Fried chicken, for example, may have high protein content but the fried food can increase levels of inflammation that may actually lead to weight gain. Instead, opt for minimally processed ingredients, gentle cooking methods, and focus on adding colors from fruit and veg to fuel your body at a cellular level.”

Related: This Ab Routine and Eating Plan Will Get You Defined Abs Fast

Foods with Ingredients You Can’t Pronounce

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Mark Hyman, MD, one of the world’s leading physicians and one of Gwyneth Paltrow’s go-to health experts, discussed foods to avoid on episode 818 of his podcast, The Doctors Farmacy. “First of all, if you read something on a label and you don’t know what it is and you can’t pronounce it, don’t eat it,” Hyman instructed, listing Butylated hydroxytoluene, or BHT, as an example as it “is a known carcinogen that’s banned in most countries except the United States.” He adds that food is “not a chemistry project,” so “if you can’t pronounce it, don’t eat it.”

Refined Oils

Oil,Cooking,Oil,Synthetic,fatShutterstock

Refined oils are a no-no, according to Hyman. This includes canola, vegetable, soybean, corn oils, and margarine.

Hydrogenated Fats

Woman,Buying,Cooking,Oil,In,Supermarket,canola,olive,Shutterstock

Hydrogenated fats are also a big fat no. Hyman explains it “means they’ve chemically altered the fat. It’s a plant oil that is liquid at room temperature and they’ve injected it with hydrogen to bind to the fats, and it’s kind of a chemical thing.” He adds that “there’s no doubt, there’s no controversy, there’s no nutrition scientist, no professional association, no government that says that this is something we should be consuming anymore. It’s just a hard no.”

Related: Which Pasta is Best for Weight Loss?

High Fructose Corn Syrup

High,fructose,Corn,Syrup,Or,Hfcs,Food,Shutterstock

Another “hard rule” according to Dr. Hyman is avoiding high fructose corn syrup, because it is “not a whole food” and is “a highly processed industrial food product.” He adds that it has mercury in it and is “basically deconstructed” food. “So in normal sugar, glucose and fructose are bound together. In high fructose corn syrup, they’re not, they’re free, and it’s free fructose,” he says, explaining that it enters your body and causes insulin resistance, inflammation, and elevates uric acid. In order to absorb fructose unlike glucose, “it requires a lot more energy,” he continues, “and so when you’re eating a lot of fructose, it takes a lot of energy in the gut and that actually causes the gut to weaken and leak and become leaky. And then you get these holes in your intestine and that causes food and bacteria to leak in, causing inflammation throughout the body, which leads to heart disease, diabetes, obesity, cancer, Alzheimer’s, you name it, it’s really bad.”

Fast Food

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Another “no brainer” according to Hyman? “Don’t go to fast food restaurants.” He explains that a chicken nugget has “27 or 37 ingredients and one of which is chicken. Just don’t eat that food. It’s made in ways that are really bad. In fact, a burger at McDonald’s is actually, I think only 50% beef and in the rest of it’s all this weird filler and stuff that we should be eating.”

Anything with MSG

Monosodium glutamate, MSG on wooden spoon. Copy space., a flavor enhancer in many asian foodShutterstock

Hyman says that “you have to be really diligent” about identifying foods that have MSG, or monosodium glutamate. “Now, this is an excitotoxin. This is something that glutamate is an important neurotransmitter that regulates something called NMDA receptors in the brain. And if you overstimulate these, it actually can lead to all kinds of brain issues and cognitive dysfunction,” he explains.

Mostly Everything in Aerosol Cans

cans, PAM, cooking, spray, grocery, store, oil, cooking, aerosolShutterstock

While certain spray cans are okay, ”aerosol is just bad for the environment. It’s bad for the ozone layer, and I wouldn’t eat it,” says Hyman.

Artificial Sweeteners

Equal,Artificial,Sweetener,By,Merisant, sugar, sweetShutterstock

Artificial sweeteners should also be avoided, says Hyman. Not only could they lead to weight gain, but it affects your microbiome, and can create inflammation. “It has a huge effect on your microbiome. It causes fermentation, bloating, distension, and I would really encourage you all just to stay away from the sugar alcohols for that reason,” he says. “I think stevia may be all right, monk fruit may be all right. We’re still trying to figure that out. But I would really stay away from all the other artificial sweeteners.”

Related: 11 Weight-Loss Secrets Most Experts Won't Tell You, From a Leading Personal Trainer

Processed Foods

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“Processed foods that have added sugars, trans fats, and artificial ingredients should be avoided at all costs. They tend to cause weight gain, swelling/inflammation, and even chronic diseases like diabetes and heart disease,” says Antoni Adamrovich, MSN, BA, APRN, FNP-C; the Chief of Medicine and Co-Founder of tb2.health.

“Try to limit your intake of beverages with high sugar (e.g., soda, artificially sweetened juices, etc.) and high-sodium foods (e.g., processed snacks, fast food, etc.). Pack your diet with nutrient-dense foods (e.g., fruit, vegetables, lean proteins, whole grains, healthy fats, etc.),” he says. “Regularly eating these types of foods will go a long way in supporting your health and well-being. They provide your body with the essential vitamins, minerals, and antioxidants you need, while minimizing the intake of empty calories.”

💪🔥Body Booster: A good rule to follow? If you can’t pronounce an ingredient, you might not want to eat it. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

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Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Are you eating enough protein? There are some signs to look out for. Crystal Zabka-Belsky, MS, RDN, CSSD, LMNT, LDN, from Clean Eatz, explains that protein is essential. “As published in the Journal of Obesity and Metabolic Syndrome, high-protein diets will not only promote muscle protein synthesis, but will also reduce fat mass for both low-calorie and standard-calorie diets,” she says. “It is essential to identify a long-term strategy to meet daily protein needs.” Here are eight signs you aren’t eating enough protein.

Loss of Lean Muscle Mass

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The first sign is loss of lean muscle mass. “Loss of lean muscle mass is often a result of chronically low caloric intake and inadequate protein availability to restore muscle tissue consistently,” she says.

Bone Loss or Injury

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Another sign? Bone loss or injury. “A consequence of low protein intake that comes as a surprise to many people is bone compromise including stress fractures, osteopenia, and early onset of osteoporosis,” she says.

RELATED:20 Foods You Didn’t Know Were Ultra-Processed

Eating More Empty Calories

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Are you eating more? “Inadequate protein intake can lead to excessive consumption of additional ‘empty calories’ that don’t promote natural satiety and lead to unwanted body fat gain,” she says.

Your Metabolism Slows Down

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A slower metabolism is also a sign. “When protein intake doesn’t meet our body’s needs for ongoing muscle protein synthesis, our lean body mass starts to decline, leading to a reduced metabolic rate,” she says.

You Are Experiencing More Injuries

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Injuries can also occur if you don’t eat enough protein. “Protein plays an essential role in muscle protein synthesis, particularly food protein sources rich in the amino acid leucine. When adequate amino acids aren’t available to synthesize new muscle tissue after exercise, chronic injuries are much more likely to occur,” she says.

RELATED:I'm a Nutritionist and These are the Best Banana Recipes For Weight Loss

You Are Experiencing “Insatiable Hunger”

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“Satiety, the natural feeling of fullness, is highly-related to protein intake due to the extended time period required for protein digestion. When individuals rely on high-carbohydrate foods, it results in a state of insatiable hunger,” she says.

RELATED:8 High-Protein Foods with Nearly Zero Calories That Melt Fat

Poor Exercise Recovery

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“There is a common misconception that protein is an energy source for exercise, but it only provides about 5% of our fuel. Protein is actually the primary source of nutrition for promoting recovery and if protein doesn’t follow exercise as a recovery strategy, one can expect chronic poor exercise recovery,” she says.

You Are Experiencing Nutrient Deficiencies

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Complete protein sources contain all 9 essential amino acids and a variety of nutrients for the body, including B vitamins (niacin, thiamin, riboflavin, and B6), vitamin E, iron, zinc, and magnesium. “If protein intake is deficient, it is highly likely that one will experience nutrient deficiencies,” she maintains. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

Giuliana GoTherex | Strong for Life
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Evidence-Based

This content references scientific studies and academic research, and is fact-checked to ensure accuracy.

Our team of licensed nutritionists and dietitians strives to be objective, unbiased, and honest.

We are committed to bringing you researched, expert-driven content to help you make more informed decisions around food, health, and wellness. We know how important making choices about your overall health is, and we strive to provide you with the best information possible.

As a 48-year-old woman dealing with menopause, Giuliana watched helplessly as her weight climbed despite regular exercise and careful eating. After gaining nearly 20 pounds over five years, she reached her breaking point at 143.8 pounds—the heaviest she'd ever been, even after three pregnancies. Working with her husband, Dr. Matt Reuschle, PT, DPT, CSCS from GoTherex, she finally found success with Mounjaro when traditional methods failed. Here's exactly how she dropped 20 pounds in just three months and, more importantly, the specific strategies she's using to maintain her results long-term.

Why Her Body Stopped Responding to Exercise

Despite maintaining an active lifestyle, Giuliana's weight continued climbing steadily year after year. "I used to be like 130, 128 pounds and I reached a point when I was almost 144," she explained to her husband. Standing at just 5'2", this weight wasn't healthy for her frame. Her daily three-mile walks and regular garage weightlifting sessions made no difference—the pounds kept accumulating regardless of her efforts.

RELATED: 15 Things to Know Before Requesting Ozempic for Weight Loss

When Hormones Take Over Your Metabolism

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Hormonal changes played the primary role in Giuliana's weight struggle. "I was pretty menopausal. All the gaining of the weight was due to my age and also because I was taking birth control pills," she realized. Even after switching from pills to an IUD to help with hormonal balance, the weight continued accumulating. She consulted with dieticians and tried various exercise regimens, but nothing stopped the scale from climbing upward.

Why Her Doctor Recommended Mounjaro Instead of Other Options

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Dr. Matt selected Mounjaro specifically because of its impressive efficacy compared to other weight loss medications. "It's currently the best of the drugs available for weight loss," he explained to her. While older weight loss medications showed only 5-7% efficacy in research, Mounjaro affects both GLP-1 and GIP receptors, showing over 20% weight loss in studies. This dual-action mechanism made it the logical choice for someone like Giuliana who had the exercise portion mastered but struggled with dietary control despite best efforts.

Her Weekly Treatment Schedule

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Giuliana's treatment followed a structured approach with careful monitoring to ensure safety and effectiveness. "Every week, at the same time, on the same day, I went to the doctor to get my shot," she committed to the process. A nurse administered the injection in her stomach, which was completely painless—much easier than she expected. Each visit included a full body composition analysis to track her progress beyond just weight. The medication dosage increased monthly for three months until she reached her goal weight, followed by a final month at a lower dosage to safely discontinue treatment.

RELATED:20 Possible Ozempic Side Effects

How She Tracked Every Change in Her Body

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Detailed body composition reports provided Giuliana with comprehensive insights beyond just the number on the scale. "The report included my body fat percentage, visceral fat, total body water, and muscle mass measurements for different body parts," giving her a complete picture of her changing body. Starting at 143.8 pounds with 30% body fat (and visceral fat at 7), her final report showed remarkable progress: 123.6 pounds with 24.6% body fat (visceral fat down to 5). Particularly encouraging was maintaining most of her muscle mass—losing less than one pound of muscle (from 29 to 28.1 pounds) while shedding nearly 20 pounds overall.

Side Effects She Experienced (And How She Managed Them)

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Unlike many Mounjaro users who experience severe nausea, Giuliana's experience was surprisingly different. "I never had any nausea, I never vomited. I think it's because I started with a lower dosage so my body was getting used to the medicine," which made the process much more manageable than she expected. However, she did struggle with significant constipation—sometimes going five days without a bowel movement, which was extremely uncomfortable. Through trial and error, she developed an effective remedy combining prune juice with Miralax, applesauce, and fiber-rich celery that finally provided relief when needed.

Why You Must Prioritize Protein While Taking Weight Loss Medication

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Dr. Matt emphasized that proper nutrition and exercise were absolutely essential companions to the medication—not optional add-ons. "We want to make sure that we're losing the weight that's most appropriate to lose," he explained, focusing on fat loss rather than just weight loss. The goal was specifically to preserve muscle mass while shedding fat, which required strategic intervention with her diet. "We need to stimulate muscle growth and muscle retention through your diet. So number one, we need to raise your protein," became Giuliana's daily focus even when she wasn't hungry. Additionally, resistance training provided the stimulus needed to maintain and build lean tissue, which keeps metabolism higher long-term.

RELATED:What Happens to Your Body When You Stop Taking Ozempic

How Mounjaro Rewired Her Brain's Relationship With Food

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The most unexpected and valuable benefit Giuliana experienced was the complete elimination of food cravings that had haunted her for years. "The voice in my head that used to tell me before I took Mounjaro that I have cravings, those cravings haven't come back," even months after stopping the medication. This mental reset fundamentally changed her relationship with food—she now views it primarily as fuel rather than comfort or habit. Even during Christmas and holiday celebrations, she could enjoy treats in moderation without feeling out of control or derailing her progress, a freedom she hadn't experienced in years.

The Right Way to Transition Off Medication (Without Regaining Weight)

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Dr. Matt emphasized the crucial process of "reverse dieting" when transitioning off Mounjaro to prevent the weight regain that affects many people. "Maintain for two to four weeks before you ever go to raise your calories or decrease your activity levels once you reach your goal," he advised her with specific instructions. The transition period typically needs to equal the weight loss period—so her three months of weight loss required three months of careful transition to normal eating. This methodical approach prevents the metabolism from being shocked by sudden dietary changes, dramatically reducing the common risk of rapid weight regain after stopping medication.

How She's Building Sustainable Habits That Stick

Chicago, IL, USA - Jan 13 2024: One month supply of Mounjaro, an injectable medicine used to treat Type 2 diabetes.Shutterstock

The key to maintaining Giuliana's results long-term lies entirely in the new habits she formed during treatment. "Mounjaro gives you a chance to build habits without those same mechanisms in the body that have been driving you towards the bad habits," Dr. Matt explained about the window of opportunity the medication provides. She's found that smaller portions and protein-focused meals have genuinely become her new normal without feeling like deprivation. The four months on medication provided enough time to establish these healthier patterns as automatic behaviors, making maintenance significantly more manageable now that her treatment has ended.

Why Professional Guidance Makes All the Difference

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From her experience, working with qualified health professionals rather than trying to navigate this journey alone made an enormous difference in Giuliana's success. "You want to look for people that are looking to improve your health, not just looking to get you to lose weight," Dr. Matt advises based on years of clinical experience. Quality professionals focus on creating sustainable environments for long-term success rather than just quick results, helping clients feel better, look better, and ultimately live better through permanent lifestyle changes rather than temporary fixes that lead to inevitable rebounds.

RELATED:20 Things to Avoid While on Ozempic

The Complete Approach That Finally Worked For Her

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Giuliana's success ultimately came from addressing multiple health factors simultaneously rather than focusing exclusively on weight loss. "Health and fitness is more than just exercise. You're going to need to take a look at your diet, your stress levels, which includes how you sleep, and understand your blood and hormones," Dr. Matt explains about the approach that finally worked for her after years of frustration. This comprehensive method ensured that all potential obstacles to her weight management were identified and addressed, creating a foundation for lasting results beyond just the number on the scale. At 48, she finally feels like herself again—and more importantly, she has the tools to stay this way. And if you enjoyed this article, don't miss20 Incredible Ozempic Success Stories of All Time.

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Expert-Recommended

We've consulted with our team of licensed nutritionists and dietitians to bring you informed recommendations for food products, health aids and nutritional goods to safely and successfully guide you toward making better diet and nutrition choices. We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat.

Are you trying to get rid of your belly? There are foods you can eat to help shrink your midsection. Tara Collingwood, MS, RDN, CSSD, LD/N, ACSM-CPT, also known as The Diet Diva, is Body Network’s Resident Registered Dietitian Nutritionist. She is a Board-Certified Sports Dietitian and co-author of Flat Belly Cookbook for Dummies. We asked her for tips on how to burn belly fat fast. “There’s no magic food that will instantly melt belly fat, but certain foods can definitely boost your metabolism, curb cravings, and help reduce visceral fat when combined with a healthy lifestyle,” says Collingwood. “Here are a few foods that might help to burn that belly fat.”

Eggs

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Eggs are a great fat-burning breakfast. “High in protein and low in calories, eggs help you feel full longer, reducing overall calorie intake. They also boost metabolism due to their thermogenic effect,” says Collingwood.

Leafy Greens

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Leafy greens, including spinach, kale, collard greens, and Romaine, are a must-eat to burn belly fat. “Low in calories and high in fiber and antioxidants, leafy greens help reduce bloating and support fat loss by improving digestion,” she says.

Avocados

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Avocados are a healthy fat that helps you burn fat. “Packed with healthy fats and fiber, avocados keep you full and may help reduce belly fat by improving insulin sensitivity,” she says.

Nuts

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Nuts, especially almonds, pistachios, and walnuts, are great for your waistline. “Rich in protein and healthy fats, nuts can curb hunger and promote fat loss. Just keep portions moderate since they’re calorie-dense,” she says.

Berries

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Berries, including blueberries, strawberries, raspberries, and blackberries, are also great for fat loss. “Loaded with fiber and antioxidants, berries help manage blood sugar and reduce fat storage, especially around the belly,” Collingwood says.

Fatty Fish

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Fatty fish, like salmon and mackerel, are great sources of protein for losing belly fat. “These are rich in omega-3s, which reduce inflammation and may directly reduce abdominal fat,” she says.

Chili Peppers

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Spicing up your food can help shrink your waistline. “Capsaicin, the compound that makes them spicy, might help to boost metabolism and promote fat burning,” Collingwood explains.

Green Tea

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Sip on green tea and watch your waistline shrink. “Contains catechins and a small amount of caffeine, both of which have been linked to fat loss—especially in the abdominal area,” she says. And if you enjoyed this article, don't missthese 8 High-Protein Foods with Nearly Zero Calories That Melt Fat.