Low-Carb vs. High-Carb Diets for Belly Fat
To easily compare and contrast low-carb vs. high-carb diets, take a look at the table below [16].
| Factor | Low-Carb | High-Carb |
| Early Weight Loss |
Excellent |
Moderate |
| Appetite Control |
Excellent |
Moderate |
| Blood Sugar Stability |
Excellent |
Variable |
| Insulin Sensitivity |
Excellent |
Good |
| Belly Fat Reduction |
Excellent |
Good |
| Exercise Performance |
Good |
Excellent |
| Hunger Reduction |
Excellent |
Moderate |
| Long-Term Success |
Depends on how you stick to the rules |
Depends on how you stick to the rules |
Why Low-Carb Diets Work Better for Losing Belly Fat?
On low-carb diets, like Carnivore and the Keto Diet, you need to significantly decrease or exclude plant-based foods and consume mainly animal-based products, such as meat, fish, eggs, poultry, and healthy fats [17].
These foods are naturally low in carbohydrates and high in fat and protein, which can help you:
- Reduce hunger because high-fat and high-protein foods are more satiating.
- Better control blood sugar because eating fewer refined carbohydrates and added sugars decreases blood sugar fluctuations.
- Better reduce visceral fat by inducing ketosis and burning fat for energy.
- Lower insulin levels by limiting foods that rapidly raise blood sugar.
While low-carb diets can help you get better results, you can still lose fat on high-carb diets if it is difficult for you to go low-carb.
The key is to create a caloric deficit by eating fruits, vegetables, legumes, whole grains, and lean proteins rather than sugary drinks, white bread, candy, and processed snacks.
Learn More: Beef Fat on a Carnivore Diet: What Can You Use It For & How?
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The Best Foods for Losing Belly Fat
There is no magical food that can burn belly fat, but some foods can make it easier to maintain a calorie deficit, preserve muscle mass, control hunger, and improve metabolic health [18].
The best belly-fat-loss foods are generally high in protein, fiber, or healthy fats.
High-Protein Foods
Here are some of the best high-protein foods that help with belly fat loss:
| Food | Serving | Calories | Protein |
| Chicken Breast |
100 g |
165 kcal |
31 g |
| Turkey Breast |
100 g |
135 kcal |
30 g |
| Lean Beef |
100 g |
217 kcal |
26 g |
| Salmon |
100 g |
208 kcal |
22 g |
| Eggs |
2 large |
140 kcal |
12 g |
| Greek Yogurt |
1 cup |
150 kcal |
20 g |
High-Fiber Foods
While fiber is not necessary and can even cause digestive issues in some people, it can help slow digestion, increase fullness, and support blood sugar control in some individuals.
The table below shows some of the most commonly used high-fiber food sources.
Learn More: Low Carb PCOS Diet: Does It Really Help PCOS and Hormones?
| Food | Serving | Fiber |
| Broccoli |
1 cup |
5 g |
| Avocado |
1 medium |
10 g |
| Raspberries |
1 cup |
8 g |
| Chia Seeds |
2 tbsp |
10 g |
| Lentils |
1 cup |
15 g |
| Black Beans |
1 cup |
15 g |
Healthy Fat Sources
Healthy fats, such as butter, ghee, tallow, and fatty fish, help improve satiety and make meals more satisfying.
Learn More: Carnivore Diet Blood Work: What Are Normal & Optimal Rates?
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Foods Causing Belly Fat Gain
While no food directly causes belly fat, regularly consuming high-calorie, highly processed foods can lead to fat gain more quickly [19] [20].
Foods to Limit or Avoid to Lose Belly Fat
To lose belly fat, you should avoid the following foods because they are usually low in protein and fiber, highly palatable, easy to overeat, and high in calories. So, they can make it difficult to maintain a calorie deficit.
- Sugar-sweetened beverages
- Soda
- Candy
- Cakes
- Pastries
- Donuts
- Ice cream
- White bread
- Potato chips
- Fast food
- Ultra-processed snacks
Eating the right foods and avoiding the unhealthy ones is the main key to losing stubborn belly fat. To help you plan more easily, we have provided a sample 7-day belly fat-loss meal plan.
Learn More: 7-Day High Protein Diet Meal Plan to Build Muscle & Lose Fat
Sample 7-Day Belly Fat Loss Meal Plan
This is a sample fat-loss meal plan, meaning you can always substitute the foods with those you prefer, but try to choose from the same categories and stay low-carb and low-calorie.
The following meal plan is for a low-carb diet, which allows low-carb veggies and fruits. You can check the Keto Diet Meal Plan and Carnivore Diet Meal Plan if you want to minimize or avoid carbohydrates.
| Day | Breakfast | Lunch | Dinner | Snack |
| 1 |
Greek yogurt with berries and chia seeds |
Grilled chicken salad with olive oil dressing |
Salmon with roasted broccoli |
Hard-boiled eggs |
| 2 |
Vegetable omelet with avocado |
Turkey lettuce wraps |
Lean steak with asparagus |
Greek yogurt |
| 3 |
Protein smoothie with berries |
Chicken and vegetable stir-fry |
Baked cod with green beans |
Almonds |
| 4 |
Scrambled eggs with spinach |
Tuna salad |
Turkey meatballs with zucchini noodles |
Cottage cheese |
| 5 |
Greek yogurt parfait |
Grilled chicken bowl with vegetables |
Beef and broccoli |
Celery with peanut butter |
| 6 |
Eggs and avocado |
Turkey salad |
Salmon and Brussels sprouts |
Mixed nuts |
| 7 |
Protein pancakes |
Chicken Caesar salad |
Lean beef with roasted vegetables |
Greek yogurt |
While eating the right food is the key factor in losing belly fat, doing regular exercise can also boost the results.
Learn More: Top Digestive Enzyme Supplements for Gas on a Carnivore Diet
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The Best Exercises for Losing Belly Fat
Exercise does not directly burn belly fat, but it increases calorie burn and helps preserve muscle mass [21] [22] [23].
Strength Training
Try to do 2-4 sessions of strength training weekly. Strength training should be the foundation of most fat-loss programs because it helps you:
- Preserve muscle
- Boost metabolism
- Improve insulin sensitivity
- Maintain weight in the long term
Walking
Try to walk 7,000-10,000 steps daily. Walking is one of the most effective and sustainable forms of exercise because it:
- Has low impact
- Is easy to recover from
- Improves calorie burn
- Reduces stress
Learn More: The Healthiest Fast Food Meals for Keto and Carnivore Diets
Cardio
Try to do 75-150 minutes of cardio weekly. The most common examples include:
- Running
- Cycling
- Swimming
- Rowing
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Common Mistakes That Prevent Belly Fat Loss
- Eating Too Many Healthy Foods: Healthy foods still contain calories. Nuts, avocados, oils, and nut butters can cause excess calorie intake.
- Not Eating Enough Protein: Low protein intake usually leads to increased hunger and muscle loss.
- Drinking Calories: Many people underestimate calories from soda, juice, alcohol, and coffee drinks.
- Poor Sleep: Not having enough, high-quality sleep can increase hunger hormones and cravings.
- Chronic Stress: High stress levels can increase cortisol (the stress hormone) and make healthy eating more difficult.
- On and Off Dieting: Constantly starting and stopping diets usually prevents meaningful progress.
Learn More: Carnivore Diet Thyroid: Is Carnivore Bad for Thyroid Health?
Conclusion
When it comes to choosing the best diet for losing weight from belly, the most important factor is maintaining a sustainable calorie deficit while eating protein and whole foods.
Although both low-carb and high-carb diets can reduce belly fat, low-carb diets provide better appetite control, improved blood sugar stability, and greater reductions in visceral fat.
Whatever diet you choose, consistency, adequate protein intake, regular exercise, quality sleep, and stress management will have the greatest impact on your long-term success.
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FAQs
Let’s find answers to the most frequently asked questions about the best diet for losing weight from belly.
Learn More: The Best Hamburger Meat Keto Recipe: Easy, Low-Carb Dinner
What Is the Best Diet for Losing Belly Fat?
A high-protein, low-carb, whole-food diet that creates a calorie deficit is generally the best diet for losing weight from belly.
Is a Low-Carb Diet Better than a High-Carb Diet for Belly Fat?
Yes, a Low-Carb Diet usually provides better appetite control and can reduce visceral fat more effectively.
Can You Lose Belly Fat Without Exercise?
Yes, diet is the main cause of fat loss, although exercise improves the results.
What Foods Burn Belly Fat?
No foods directly burn belly fat, but high-protein foods can support fat loss.
How Long Does It Take to Lose Belly Fat?
Most people notice changes in 4-12 weeks of consistent dieting.
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Is Belly Fat Harder to Lose?
Yes, belly fat is often among the last areas where visible fat loss occurs.
Learn More: Can Insulin Resistance Be Reversed on a Carnivore Diet? How?
Does Walking Help Reduce Belly Fat?
Yes, walking increases daily calorie burn and helps with fat loss.
Are Carbs Bad for Belly Fat?
No, eating excess calories is the main cause of fat gain, not carbohydrates alone.
Is Keto the Best Diet for Belly Fat?
The Low-Carb, Keto, and Carnivore Diet can be highly effective for belly fat loss.
Does Sugar Cause Belly Fat?
Yes, eating too much sugar can cause a calorie surplus and weight gain.
Can Stress Increase Belly Fat?
Yes, chronic stress can promote overeating and increase abdominal fat storage.
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What Should I Eat for Breakfast to Lose Belly Fat?
High-protein breakfasts, such as eggs, Greek yogurt, or protein smoothies, are some of the best choices.
Learn More: Best Low Carb Quick Foods Under 5 Mins for Keto & Carnivore
How Much Protein Should I Eat?
Most people benefit from 0.7-1.0 grams of protein per pound of their goal body weight.
Can I Target Lower Belly Fat Specifically?
No, spot reduction is not usually possible.
Does Intermittent Fasting Help Belly Fat Loss?
Yes, it can help some people reduce calorie intake and lose weight.
Does Alcohol Cause Belly Fat?
Yes, drinking alcohol regularly can lead to weight gain and belly fat accumulation.
What Is the Fastest Way to Lose Belly Fat?
Maintain a calorie deficit, eat more protein, strength train, and stay consistent.
Learn More: Goal-Based Carnivore Diet Meal Plan PDF + Variations
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Is Cardio Necessary for Belly Fat Loss?
No, but it can help increase calorie burn.
Can Hormones Prevent Belly Fat Loss?
Yes, hormonal conditions can make fat loss more challenging, but rarely make it impossible.
How Many Calories Should I Eat to Lose Belly Fat?
It depends on your age, gender, body size, health status, and activity level.
Does Protein Reduce Belly Fat?
Protein increases satiety and helps muscle preservation, making fat loss easier.
Can Poor Sleep Cause Belly Fat Gain?
Yes, sleep deprivation can increase hunger and lead to weight gain.
Learn More: Healthy Diets for Longevity: How to Live “Healthier” Longer?
What Waist Size Is Considered Unhealthy?
Generally, a waist circumference above 40 inches for men and 35 inches for women indicates increased health risk.