20 Ways to Lose Body Fat Really Fast From Top Nutritionist

Losing body fat and keeping it off can feel challenging, but with the right strategies, it’s absolutely achievable. As a registered dietitian nutritionist with over 17 years of experience, Brittany Werner, the Director of Coaching at Working Against Gravity, has helped thousands of clients reach their health goals. In this article, she shares her expert insights on how to effectively shed body fat for good. From understanding body fat types and the science of fat storage to focusing on a sustainable diet, incorporating both cardio and strength training, and improving lifestyle habits, Brittany lays out a comprehensive, step-by-step guide to long-term fat loss success. If you're ready to make lasting changes and transform your health, follow these proven tips and start your fat loss journey today.

Know Your Body Fat: Essential vs. Stored

Body fat isn't all bad - we need some to survive. There are two types: essential fat (found in bones, liver, kidneys, intestines, and muscles) and stored fat (found in adipose tissue). When we talk about losing body fat, we're usually referring to reducing stored fat to improve our body composition. This is crucial because excess body fat can lead to serious health risks like cancer, diabetes, and heart disease.

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Understand How Your Body Stores and Burns Fat

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Fat storage, known as lipogenesis, primarily occurs in the liver. Here, excess calories are converted into fatty acids and transported to adipose tissue for storage. To lose body fat, we need to create an energy imbalance by burning more calories than we consume. This process is the cornerstone of effective fat loss.

Identify What's Affecting Your Fat Loss

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While energy balance is the primary factor in losing body fat, other elements play a role too. These include genetics, certain medical conditions, medications affecting appetite, societal pressures, sedentary lifestyles, and inadequate sleep. Understanding these factors can help you tailor your approach to fat loss.

Focus on Your Diet First

When it comes to losing body fat, diet is king. It's much easier to create a caloric deficit through dietary changes than through exercise alone. The most effective approach combines a sustainable, balanced diet with enjoyable physical activity. Remember, fad diets often lead to short-term results and can even be harmful. Instead, focus on long-term, sustainable eating habits.

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Create a Safe Calorie Deficit

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To lose body fat, you need to achieve a calorie deficit. This means consuming fewer calories than your body burns. The safest way to do this is by making small, sustainable changes to your diet and increasing your physical activity. Consult with a nutrition professional, such as a registered dietitian, to establish a nutrition plan tailored to your needs.

Create a Safe Calorie Deficit

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While diet is crucial, exercise plays a vital role in fat loss too. Regular physical activity increases your daily caloric burn and builds lean muscle mass, which can boost your resting metabolic rate. A combination of cardio and resistance training is most effective for fat loss. The key is finding activities you enjoy and can maintain long-term.

Mix Cardio and Strength Training for Best Results

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For optimal fat loss, it's important to balance both cardio and strength training. Cardio helps burn calories during the activity, while strength training builds muscle mass, which increases your metabolism even at rest. Aim to include both types of exercise in your routine, adjusting the balance based on your personal preferences and goals.

Improve Your Lifestyle Habits

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Beyond diet and exercise, several lifestyle factors contribute to successful fat loss. Adequate sleep is crucial, as poor sleep patterns can disrupt hunger hormones and increase stress levels. Managing stress is equally important, as elevated cortisol levels can contribute to increased abdominal fat. Don't forget about hydration and moderate alcohol consumption, too.

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Consider Advanced Methods Carefully

While there are advanced techniques and technologies available for fat loss, remember that the fundamental principle remains a calorie deficit. These advanced methods may offer additional support, but they're not magic solutions. Always consult with a professional before trying any new techniques or technologies.

Overcome Common Fat Loss Obstacles

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Fat loss isn't always smooth sailing. You might encounter plateaus, where progress stalls despite continued efforts. To overcome these, try adjusting your caloric intake, changing up your exercise routine, or incorporating periodic refeeds. Emotional eating triggered by stress or boredom can also hinder progress. Find alternative coping mechanisms and seek support from friends and family. Remember, consistency is key. Working with a nutrition coach can help you establish a realistic, sustainable routine and set achievable goals.

Keep the Fat Off Long-Term

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The real challenge often comes after you've lost the fat - keeping it off. The key to long-term success is finding a nutrition plan you can stick to consistently and enjoy. Prioritize whole, nutrient-dense foods and regular physical activity. Remember, it's a marathon, not a sprint. Sustainable fat loss is about making lasting lifestyle changes, not quick fixes.

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Start Your Fat Loss Journey Today

As you embark on your fat loss journey, remember this quote from Zig Ziglar: "If you are unwilling to learn, no one can help you. If you're determined to learn, no one can stop you." Be open to new ideas and willing to make challenging changes. Surround yourself with a supportive community, and don't give up - you're worth the fight. There will be hard days, but I promise you, the end goal of health is worth it. And if you enjoyed this article, take advantage of these 15 Quick Ways to Lose Body Fat Percentage in a Week.

“How to lose body fat” is a question I get asked a lot as a nutritionist at Top Nutrition Coaching. Maybe a client wants to shrink their belly, reduce some arm flab, or slim down a double chin—no matter the area they want to target, it’s important to know how to reduce body fat. “There are three key components of a sustainable body fat loss plan,” says Lacy Puttuck, MS, RDN, CISSN, CSCS, a Registered Dietitian also at Top Nutrition Coaching:

1. “Weight training: Skeletal muscle is metabolically active and burns a great amount of energy even at rest. By increasing and maintaining muscle mass, your overall calorie burn is higher. This higher calorie burn makes keeping fat off more successful.
2. Higher protein diet: You must feed the skeletal muscle to maintain it. Eating enough protein provides the building blocks for this to occur. Current research supports 1.5-2 grams per kg of body weight (Philips, 2014)
3. Adopting healthy habits: These habits need to include cooking meals at home and avoiding unnecessary calories. Many times, we consume snacks and calories that exceed our metabolic rate. Over time, this will cause fat mass to be gained back. It is important to look at daily habits that will not support fat loss and work with a health professional on making long term adjustments.”

Those are the basics, but read on for a more comprehensive look at how to lose body fat, with proven methods and tips that work, and find out exactly how to lose body fat this year.

What is Body Fat?

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Body fat, or adipose tissue, is a major source of stored energy (calories). Its size and function is based on a variety of factors. Within fat tissue, we find nerve cells, immune cells, and connective tissue along with the fat cells. Fat cells can release hormones related to appetite and metabolism and help form steroid hormones (like testosterone). We have subcutaneous fat, located directly underneath the skin where it cushions bones and joints. There’s also visceral fat, or ‘belly fat,’ that gathers deep in the abdomen, where it wraps around digestive organs and the heart.

Weight loss only shrinks fat cell size, not the number. The amount of fat cells you will ultimately have is set in puberty, and they stay put throughout adult life when weight is stable. However, weight gain from extra calories makes fat cells bigger--they expand like a balloon to store the extra fuel. Once the size limit of a cell is reached, new cells are formed.

There are different types of fat, including brown, white, beige, and pink. We typically refer to white fat when talking about body fat loss. It’s made for storage and is the most abundant type. It hangs out in the belly, thighs, and hips and releases over 50 types of hormones, enzymes, and growth factors. Some of these help the liver and muscles respond better to insulin. If there are too many or larger fat cells, insulin doesn’t work as well and the risk for type 2 diabetes and heart disease goes up.

Essential fat, located in most organs, muscles, and the central nervous system, is a combination of fat types and is required for normal body function. It helps manage hormones like estrogen, insulin, cortisol, and leptin, helps control body temperature, and aids in absorbing vitamins and minerals. If body fat drops too low, there may not be enough essential fat to perform these duties.

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The Difference Between Losing Weight and Losing Body Fat

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Weight loss is the overall decrease in weight from all parts of the body, including fat, muscle, and stored water. It’s critical to remember that muscle is part of that number. We can expect to lose around 20% of total weight from fat-free mass, like muscle, in the process of intended weight loss. (That’s the equivalent of 8 pounds of muscle for a 40-pound weight loss.) When calories are severely restricted (looking at you, 1200-calorie-or-less diets), that amount goes up as the body starts to break down the protein in the muscles and convert it into glucose for fuel. Muscles are active calorie burners. Losing more muscle mass during weight loss can lower metabolism more than what would be expected with a change in body mass. This means you can gain weight (fat) back much more easily.

Body fat loss is the specific reduction of stored fat from the body. Changes in body fat don’t always align with weight measured on a scale, and I’ve frequently seen in my career clients who drop clothing sizes without a comparable change in weight on the scale. Loss of fat while maintaining lean body mass is more important than overall weight loss, considering the problems that can occur with excess fat like that in the belly.

Understanding the Basics

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So, how does the body store and burn fat? When we eat, the presence of glucose, fatty acids, and amino acids from food in the intestine triggers the release of the hormone insulin. Insulin tells the cells to open their ‘doors’ and let the nutrients in, and to then store them. While glucose is stored in the form of glycogen in the liver and muscles, tiny fat droplets go into the fat cells. Excess calories from any source (protein, fat, or carbs) trigger fat storage. If the circulating insulin level is high, like what happens with insulin resistance, then the enzyme that breaks down fat (lipase) becomes very active as well. The tiny fatty acids from the broken-down fats are absorbed from the blood into fat, muscle, and liver cells, where they then stay. Fat cells can store glucose and amino acids from proteins, too—but it takes more effort, so they are much more likely to store fat than the other nutrients.

The body needs calories for energy at rest to pump blood, inflate the lungs, and for brain function among other things. We need calories when we’re active, as the muscles need energy to do their job and move you. We even need calories when we eat—our digestive system needs energy to break down and store the nutrients from the foods.

So many needs, it’s no wonder the body has become so good at its survival skills! When it senses deprivation of fuel (calories), some organs in the body make and release hormones that act on cells of the liver, muscle, and fat tissue and have the opposite effect of insulin. The body starts breaking down glycogen into glucose first, followed by stored fat. When body fat is broken down for energy, or ‘burned, ’ the byproducts leave your body through water (in sweat and urine) and as carbon dioxide (through breathing out).

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Key Factors That Affect Your Ability to Lose Body Fat

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• Metabolism: The human body evolved to value fat storage and to see calorie shortage as a distress signal. Fuel-burning slows to compensate for fewer (calories) coming in. The body doesn’t know if there’s an intended calorie shortage or a true emergency. Cutting back too much can thus backfire. If you’ve ever been close to running out of gas, you’ve likely changed how you drove to conserve fuel until the next stop—this is a similar scenario. During weight loss, a part of your brain becomes less active, resulting in changes in appetite and hunger hormones such as leptin (“I’m satisfied”) and ghrelin (“I’m hungry”). Fat cells produce leptin, and when they shrink, they make less of it. You feel less full. Ghrelin is made in the stomach and tells the brain it’s time for more fuel; it drives you to eat. During weight loss, ghrelin levels rise and increase hunger. You take in extra calories as you eat more to feel full, with less awareness of the amount you’re truly eating.
• Physical activity can speed up metabolism to a degree. The temporary boost comes from the ‘afterburn’ effect, otherwise known as excess post-exercise oxygen consumption or EPOC, where the calorie-burning rate stays slightly elevated in the hours after exercise. High-intensity exercise results in more circulating epinephrine and human growth hormone—both of which stimulate body fat loss.
• Genetics: Genes linked to weight gain can affect appetite, metabolism, cravings, and body fat distribution. Some genes make it difficult to lose weight even when changing up your food intake and activity level.
• Hormones: Changes in sex hormones can affect body fat. For example, the body tries to store more fat during perimenopause. Fat tissue releases estrogen during a time where the amount is otherwise dropping—all part of the body trying to maintain homeostasis. After menopause, the percentage of body weight coming from fat is higher.

The Significance of Diet in the Process of Losing Body Fat

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“When it comes to losing body fat, nutritional intake is the basis for overall success. However, the different aspects of eating may not be what you would expect,” says Courtney Pelitera, MS, RD, CNSC, a Registered Dietitian specializing in sports nutrition & wellness nutrition at Top Nutrition Coaching. “Without a doubt, the most important part of a weight loss diet is to be in a calorie deficit. To put it simply, this means that you are eating fewer calories than you are spending in a day/ week/ month. Other aspects of diet that are significantly important to weight loss are meal timing, nutrient density of food, and nutrient content of food. Some examples of manipulation of these things include intermittent fasting, low carbohydrate diets, or low-fat diets.”

She continues: “The best way to use nutrition for fat loss is to find what works best for you in order to be in a caloric deficit. Looking at the research, there is no one weight loss diet with better long-term effects as long as the caloric deficit is maintained.

For example, if it is going to be easy for you to not eat food from 6 PM - 10 AM, maybe intermittent fasting is the best weight loss strategy for you. If you don’t mind eating lower-fat foods, maybe a low-fat diet is the right call for you.

The Mediterranean diet is one of the most well researched and studied for long term effects on weight loss and cardiovascular health. This diet involves eating high amounts of fruits and vegetables, lean sources of protein, and healthy fats like avocado and olive oils.

Of note, higher protein diets are something that I recommend frequently for fat loss. This is because protein helps to preserve muscle and keeps you full for a longer period of time. This allows you not only to eat less calories but also to maintain a higher metabolism through higher muscle composition.”

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How to Achieve a Calorie Deficit and the Safest Way to Achieve It

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“A calorie deficit is when your body is using more energy than you are consuming,” says Pelitera. “A good deal of this is determined by a person’s basal metabolic rate. This is how many calories your body burns just surviving (brain function, organ function, digesting food, pumping blood, etc.) on a day-to-day basis. Unfortunately, for many of us, this is not something that can be drastically changed. However, we can change a small percentage of overall calories burned with daily movement and exercise.

Keep in mind that you cannot out-exercise a poor diet. However, you can help the weight loss process a bit by getting more movement each day and utilizing strength training.”

Specific Foods or Nutrients That Can Aid in Losing Body Fat

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“Diets higher in overall protein (about 25-30g protein per meal) are shown to have higher satiety levels, leading to less overeating, less snacking, and an overall lower calorie intake,” says Pelitera. “No one food is going to burn fat, but diets high in fiber, fruit and vegetable intake, lean protein sources, and low-fat dairy products provide a vast nutrient profile while promoting overall health and encouraging healthy weight loss.”

The Role of Exercise in Losing Body Fat and Which Types Are Most Effective

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“Exercise alone will not aid in weight loss,” says Pelitera. “Studies have shown that exercise increases appetite, and therefore, naturally, we eat more when exercising. However, this absolutely does not mean that people should not be exercising, as the benefits of exercise on cardiovascular, mental health, aerobic fitness, blood glucose levels, and blood pressure are significant.”

She goes on: “Exercise in combination with a caloric deficit is the key to success. Regular aerobic exercise has been linked over the last decade of research to losing and maintaining low body weight throughout the research. This includes things like running, swimming, skating, elliptical, biking,and even walking on a regular basis.”

How to Balance Cardio and Strength Training for Optimal Fat Loss

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“We know that both strength training and cardiovascular exercise are very important in overall health and longevity. For weight loss specifically, cardiovascular exercise has been shown to be more effective in long-term weight loss. However, looking at body composition, fat mass in particular, strength training is known to be very important in reducing overall fat mass while also maintaining muscle mass,” says Pelitera.

“When exercising, the order of exercise (cardio vs strength) has not shown to make enough of a difference to be overly concerned with which you do first. My advice to clients is to do the exercise you want to focus on more first. If you want to work on building some strength, do that first. If you want to try to run fast or farther for example, do cardio first. In theory, you will be more tired for the second exercise, therefore might not put your best work in.

Alternatively, if you are prone to skipping a certain part of the workout, like people who love strength training but hate cardio, do the cardio first to make sure it gets done!

A good exercise split is to focus on strength training 2-4 times per week for 45 minutes to 1 hour. Cardiovascular exercise recommendations are 5 days per week at a moderate intensity for 30 minutes, 5 times per week.

Of note, there has been some more recent research on “exercise snacks” that I really like to implement. This is the idea that all exercises do not have to be done at one time. For example, taking a 10 minute brisk walk before work, on your lunch break, and then after work will fulfill your 30 minutes of cardio exercise without feeling so tedious throughout the day.”

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Debunking Common Exercise Myths Related to Fat Loss

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Myth: I only need to increase my cardio exercise for fat loss

Fact: “Cardio is very important for fat loss, however combining cardio with strength training is the best way to optimize your body to lose fat and not lose muscle mass throughout your weight loss journey,” says Pelitera.

Myth: I should make sure to burn a certain amount of calories according to my smartwatch for fat loss.

Fact: “The fact is, our smartwatches and devices are not very accurate at determining how many calories we are burning or how much food we should eat at all. Instead, try using the watch to determine your step count. Make a goal to increase your normal steps by about 1,000 steps per day. Increase this number each week to increase daily movement,” she says.

Myth: I worked out today, so I can eat that extra treat at lunch.

Fact: “This ‘earning my food’ type of mindset is a poor way to treat your relationship with food and your body. It will also not help when it comes to weight loss. Instead try eating consistently, about the same number of calories everyday. Incorporate foods that your love on a weekly basis, including a sweet treat here and there. Try splitting your treat with a friend or family member!” she says.

Beyond Diet and Exercise, The Following Lifestyle Factors Contribute to Body Fat Loss

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“When trying to lose body fat and optimize metabolism, it’s important to ensure you are getting optimal sleep and managing stress in addition to quality nutrition and exercise. Both sleep and stress are key players in metabolism,” says Colette Micko, MS, RDN, CDES,Registered Dietitian at Top Nutrition Coaching. “If you are getting inadequate sleep, generally defined as less than 7 hours per night, it will impact workout performance and recovery from workouts, nutrition habits including overall food preferences and portion sizes, and disrupt the body's natural rhythm to burn fat for energy.”

“Chronic stress can have similar effects and directly and indirectly impact body fat reduction efforts,” she continues. “Being in a state of chronic stress creates a hormonal cascade that can potentially negativvely impact mental and physical health. Chronic stress can increase the hormone cortisol, which can create higher blood sugar levels throughout the day and insulin resistance. It can also lead to decreased serotonin which increases cravings for simple carbohydrates and disrupts natural sleep rhythm.”

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Sleep and Stress Management Impact Body Fat Levels

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“Both inadequate sleep and chronic stress can negatively impact body fat levels for a variety of reasons,” says Micko. “Specifically, lack of sleep and chronic stress can:

• Increase hormones associated with chronic inflammation, such as cortisol.
• It can lead to dysregulation of appetite (increased hunger and less responsiveness to feeling full. This makes it harder to stick with your nutrition regimen and more likely to consume higher volumes of food.
• Increase cravings for highly palatable foods, specifically high fat/high sugar foods that trigger the pleasure center of your brain.
• Increase insulin resistance, which makes it hard to burn body fat and increases fat storage.

One study found that sufficient sleep can actually accelerate the body’s ability to lose weight and body fat. This study looked at overweight adults who followed a calorie-restricted diet for two weeks while getting 5.5 hours of sleep versus 8.5 hours of sleep. The group who got more sleep lost more weight, reduced body fat, and felt less hunger throughout.”

Advanced Techniques or Technologies That Help in Losing Body Fat

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“Some of the more advanced techniques in body fat loss involve a larger time investment from the individual. Many people can lose a significant amount of body fat with small changes to their daily routine, nutrition, and exercise programs. When there are sticking points or very specific goals more advanced methods may need to be employed,” says Puttuck. “One of the big ones, nutritionally, is weighing food and tracking it all in a calorie and macronutrient counting app. Many people are resistant to adopting this habit because of the time investment. It does allow you to see your food in a detailed way and make very detailed and precise changes depending on goals. This data is also very useful to coaches and dietitians in helping them make those smaller changes.

Another advanced technique for body fat loss is including some High-Intensity Interval Training (HIIT) in the fitness program. This is advanced because you should have a greater than average fitness level before doing HIIT exercise to avoid injury and illness. HIIT has been shown to lead to greater body fat loss and greater retention of lean mass during times of caloric deficit (Viana, 2019).”

How to Tailor Your Fat Loss Plan to Your Body Type or Metabolic Rate

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“Metabolic rate is determined by many variables, and you can get measurements done that can estimate this more accurately for you. Knowing your metabolic rate can help you to plan your nutrition and exercise effectively for fat loss. Your metabolic rate does change with age, foods you eat and changes in skeletal muscle mass,” says Puttuck.

“Body type plays a role in how and where body fat is lost from. The shape of your body does determine where fat will be stored more readily and where loss can be challenging. It is important to know that with the right techniques in nutrition and exercise, you can lose that body fat, but it cannot be targeted. When we are in a caloric deficit and working to maintain lean mass, body fat will be lost.

Higher protein diets have been shown to slightly increase metabolic rate due to the higher thermic effect of food protein carries. Those who eat a higher protein diet during fat-loss periods maintain more skeletal muscle mass and have an overall greater calorie burn throughout the day (Pesta, 2014). Eating higher protein also increases satiety, leading to less caloric intake.”

Common Challenges or Plateaus People Face When Trying to Lose Body Fat

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“When trying to lose body fat, it’s important to have realistic expectations. It’s not truly a “plateau” or stall until you have seen no change or progress for three weeks or more. It’s normal to have 1-2 weeks with no change as your body is establishing a new baseline. Losing body fat and losing weight is stress on your body; having periods where your body rests and reaches a new equilibrium is a positive sign that your body has reached a point of maintenance,” says Puttuck.

“Common challenges when people are trying to lose body fat are:

• Skipping meals or irregular meal patterns
• Undereating/underfueling (especially with women)
• Focusing on caloric intake without emphasis on nutrient-dense foods and diet quality
• Not lifting heavy enough promotes muscle growth, which in tern helps you burn more calories at rest and shed more body fat
• Doing the same workout without seeing progress. You need to continually change up your workouts to see results.

How to Overcome a Weight Loss Plateau

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“There are many different ways to overcome a weight loss plateau, but making a change or shift to your nutrition, workouts, sleep or stress management are important areas to start with,” says Puttuck.

“To determine which area of your lifestyle habits needs adjusting, I would recommend spending some time bringing awareness to your current habits. This can include self-monitoring in the form of tracking food intake and sleep habits. Reassessing your food intake to see what patterns may be contributing to your stall can be a helpful first step in overcoming your plateau. Are you eating too little? Are you falling back into mindless snacking patterns or eating late at night? Are you getting enough protein throughout the day? Bringing awareness to your current patterns will help determine the next steps.

It’s also important to continually challenge your body in new ways when it comes to exercise. Making a shift to the intensity, frequency, or training type can help your body shift out of a weight loss stall. This can mean lifting heavier weights, adding more high intensity style cardio into your routine, or just increasing daily movement/walking.

Breaking through a weight loss stall is different for each individual. I would ensure you are getting at least 7 hours of sleep most nights, limit alcohol consumption, add daily stress management into your self-care routine, and change up your workouts every few months.”

How Can You Maintain Your Body Fat Loss Over the Long Term

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“One of the biggest contributors to the maintenance of body fat loss is the amount of lean mass that was preserved or gained during the time of loss. Skeletal muscle is metabolically active and burns calories at rest. This leads to a greater resting metabolic rate, making weight loss easier to maintain. Weight training before, during and after a fat loss program is key to maintaining that fat loss,” says Puttuck.

“It is also important to adopt healthy habits during phases of fat loss, not just go on a diet to lose fat. Long term fat loss depends on maintaining healthy eating habits and not exceeding caloric need. Too many times, individuals will take on an extreme diet, lose fat and then go back to their old ways once the goal is reached. This is not a recipe for maintenance. Work with a health professional to guide you in making those long term changes that support your fat loss goals.” And if you enjoyed this article, take advantage of these 20 Superfoods for People Over 50.

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Do you want to get fit fast? If you are trying to lose body fat in time for summer, get ready to change some of your lifestyle habits. Body Network compiled tips and tricks from nutritionists, trainers, and other health experts to help you get into the best shape ever. Here are 20 ways to lose body fat really fast.

Meal Prep

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Nutritionists and weight loss experts, including Samuel Emmanuel Dickerson Jr (@betterforyoursociety) recommend meal prepping for fat loss. In one video he explains that you should cook your protein, veggies, and carbs in bulk for the week.

Combine Protein, Vegetables, and Carbs

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Dickerson also recommends keeping meals to an easy ratio. “For each meal, eat 5 to 8 oz of protein, vegetables, and a small serving of carbs,” he says.

Snack Healthy

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Yes, you can snack your way to fat loss. However, keeping healthy snacks on hand to fuel your body instead of adding calories is the way to go. “Keep healthy snacks available like fruit, protein bars, greek yogurt, etc,” Dickerson says.

Write Down Everything You Eat

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Chris McMahon, a nutrition and fitness coach, recommends writing down everything you are eating so you can take an honest look at your diet. “You don't even have to track calories, but actually write down everything that you are eating, even liquids,” he tells Body Network.

Take a Thorough Analysis of Your Diet

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Once you have written everything down, including condiments, cooking sprays, oils, and even what you eat off your kids plate, do a thorough analysis. “All of those little things stack up,” he points out. For example, if you have two coffees a day with half-and-half, “there's a huge portion of calories,” he says. “Just to be honest with yourself and figure out what you're actually consuming.”

Stay in a Caloric Deficit

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You have to burn more than you take in to lose weight. “The best way to actually shrink your stomach would be to be in a consistent calorie deficit,” McMahon adds. “There's no way around it. People say that diets don't work. That's not true.”

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Amp Up Your Protein Intake

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Jason Kozma, aka Mr. America recommends following a high-protein diet. “Protein feeds the metabolic rate and helps you to feel full and satisfied from meals,” he explains. Some experts recommend about 0.8 to 1 gram of protein per pound of body weight, while some suggest using your goal body weight in the calculation.

Strength Training

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When it comes time to exercise, focus your energy on strength training, which will help you burn fat fast and also aid in future fat loss. “The base of your workout routine should be resistance training. It builds lean muscle mass, which increases your metabolic rate,” Kozma says. According to the Mayo Clinic, strength and weight training help reduce body fat, preserve and increase lean muscle mass, and burn calories more efficiently. Strength training may also help you:

• Develop strong bones
• Manage your weight
• Enhance your quality of life
• Manage chronic conditions
• Sharpen your thinking skills

HIIT Workouts

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He also recommends HIIT workouts for blasting fat fast. “High-intensity interval training (HIIT) burns more energy in less time when you are short of time,” Kozma says. There is a lot of research backing up the benefits of HIIT workouts, including body fat reduction, improved cardiovascular function, and mental health. It is also time effective.

Cardio

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Kozma also recommends amping up cardio workouts, says Kozma. “If you have significant fat to lose you need to add cardio exercise like running, cycling, or swimming to burn fat and improve cardiovascular health,” he explains.

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Time Your Meals

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If you want to burn fat fast, time your meals accordingly. “Eat at least 30 grams of protein within 30 minutes of waking and space meals 3 hours apart to radically speed up your metabolism,” instructs Kozma. “Don’t eat within 3 hours of going to sleep.”

Avoid Processed Foods

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“Use natural foods rather than food in packages,” instructs Kozma. “Avoid packaged and ready made foods. Minimize your intake of processed foods, sugary snacks, and sugar-containing beverages,” he says. “Your body doesn’t recognize them as food and stores them as fat.”

Aim for 7 to 9 Hours of Sleep

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You can even accelerate fat loss in your sleep. “Most people need 7 to 9 hours of sleep to support optimal hormone function, muscle and bone repair, mental acuity, and metabolism,” Kozma says.

Try Keto and Intermittent Fasting

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Eric Berg, DC, is a doctor and chiropractor who specializes in keto and intermittent fasting and recommends combining the low-carb ketogenic diet with intermittent fasting to lose weight fast. “This is a one-two punch. Just by doing intermittent fasting, you're gonna lower insulin. But if you add the low carb with it, you are gonna be very, very successful. Plus, going a low carb is gonna allow you to transition into fat burning a lot quicker versus just doing intermittent fasting by itself. And the way that you know you're in fat burning is you have no more appetite,” he claims. Intermittent fasting works by “prolonging the period when your body has burned through the calories consumed during your last meal and begins burning fat,” explains Johns Hopkins Medicine.

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Walk More

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A number of fitness experts and influencers maintain that walking is the best workout for weight loss. How many steps should you aim for? Research in the journal Obesity found a link between walking 10,000 steps a day and weight loss and weight management.

Try the 12-3-30 Treadmill Workout

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Lauren Giraldo created the 12-3-30 treadmill workout, which involves setting the treadmill to a 12% incline and walking at 3 miles per hour for 30 minutes, claiming it was the secret to her 30-pound weight loss. In the years since, lots of people have jumped on the bandwagon. Walking on an incline burns more calories than walking fast or even running on a flat surface, which is why many experts suggest upping your incline. A 2013 study even found that walking on a 2 to 7 percent incline increased heart rate by almost 10 percent when compared with running on a flat surface.

Grab a Protein Bar Instead of a Candy Bar

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If you are craving a sweet treat, opt for a healthier protein bar over a candy bar. “Real food sources like meat, eggs, greek yogurt, cheese, legumes, etc. are good choices, but some protein bars and shakes can definitely fit as a replacement for sugary candy bars or high-calorie coffee drinks,” says Body Network’s Resident RDN, The Diet Diva Tara Collingwood.

Reduce Stress Levels

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Don’t stress if you want to lose weight. Kozma recommends meditation, mindfulness, or yoga to clear the mind. “Chronic stress creates cortisol which can contribute to weight gain and other negative side effects. Steady state cardio can help with this, or any activity you truly enjoy that keeps you present.”

Make Simple Swaps

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Making simple swaps can be a big game changer. “Instead of having a huge, huge plate of rice and a little bit of protein, cut that rice in half. Add a bunch of veggies to your plate and increase the protein a little bit and you'll be feeling that meal a lot more satisfied and with probably the same or less amount of calories,” says Vicky Justiz is a fitness trainer and influencer with millions of followers across social media platforms, in a YouTube video.

Eat Nutrient Dense Foods Instead of Calorie Dense Foods

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According to Justiz, consider swapping out calorie dense foods with more nutrients. “Nutrient dense foods are any kind of foods that have a lot of nutrients per calorie,” she explains, offering the examples of veggies, whole grains, eggs, lean meats, “just like anything that has a lot of nutrients.” Because they've got a lot of nutrients “they can help keep you full without being too, too calorie dense.”