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A bodybuilding diet: which one should you choose?

Bodybuilding is more than just lifting heavy weights and spending hours in the gym. Nutrition plays a crucial role in building muscle mass, reducing fat and optimizing performance. But what is the best diet for bodybuilders? In this blog we dive deep into the science behind bodybuilding food and we look at various food strategies.

The basic principles of a bodybuilding diet

Before we look at specific diets, we must understand the fundamental food principles for bodybuilders:

  1. Calorie balanceTo build muscle mass, you need to be in a caloric surplus. To lose fat, you need to be in a caloric deficit.
  2. Macronutrient ratio:
    • Proteins: Essential for muscle building and recovery. The recommended amount for bodybuilders is between 1.6 and 2.2 grams per kilogram of body weight.
    • CarbohydrateThe primary energy source for intense exercise. Needs vary depending on exercise intensity and metabolism.
    • FedImportant for hormone production and overall health. About 20-30% of your calories should come from fat.
  3. Micronutrients and Hydration: Vitamins, minerals and adequate water intake are crucial for muscle function and recovery.

Top 5 popular diets for bodybuilders

The traditional bodybuilding diet

Macronutrient distribution

  • Proteins (30-40%) -Essential for muscle recovery and building. Examples:
    • Chicken, turkey, beef, fish (salmon, tuna), eggs, low-fat cottage cheese, whey protein.
  • Carbohydrates (40-50%) - Give energy for heavy training. Examples:
    • Oatmeal, whole grain rice, sweet potato, quinoa, vegetables, fruit.
  • Fats (15-25%) - Needed for hormone production and general well -being. Examples:
    • Avocado, nuts, olive oil, salmon, peanut butter.

 

Meal structure

Bodybuilders often eat 5-6 meals a day to guarantee a constant supply of nutrients.

  1. Breakfast: Oatmeal with protein powder and nuts, or whole wheat bread with eggs and avocado.
  2. In between: Low-fat cottage cheese with fruit and nuts, or a protein shake.
  3. Lunch: Chicken with rice and broccoli.
  4. Pre-workout: Bananas with almonds, or rice cakes with chicken fillet.
  5. Post-workout: Protein shake and fast carbohydrates (e.g. banana or rice).
  6. Dinner: Salmon with sweet potato and vegetables.
  7. Evening snack: Cottage cheese with nuts or a casein shake.

 

Water intake & supplements

 

Bulken vs. cut

  • Bulking (muscle building): Caloric surplus (+200-500 kcal).
  • Cutting (fat loss): Caloric deficit (-200-500 kcal).

 

The ketogenic diet

A ketogenic diet (keto diet) is a diet that is extremely low in carbohydrates, moderate in proteins and high in fats. The purpose of this diet is to bring the body into a ketosis state, whereby the fat burns for energy instead of carbohydrates.

How does it work?

Normally your body gets energy from glucose (sugars and carbohydrates). But if you eat few carbohydrates, the Glucose Poorraad will hit and switches your body to burning fat. This process produces ketones, which serves as an alternative fuel.

 What do you eat on a ketogenic diet?

Allowed:

  • Fats: avocado, olive oil, butter, coconut oil, nuts.
  • Proteins: meat, fish, eggs, cheese.
  • Vegetables: leafy vegetables, cauliflower, broccoli, zucchini.
  • Nuts & seeds: almonds, walnuts, chia seed, linseed.

 

To avoid:

  • Bread, pasta rice, potatoes
  • Fruit (except small amounts of berries)
  • Sue products (candy, soft drink, juice)
  • Legumes (beans, lentils)

 

Advantages of a keto diet

  • Weight loss due to fat burning.
  • Less blood sugar fluctuations.
  • Improved mental focus and energy.
  • Can help with certain conditions such as epilepsy.

 

Possible disadvantages

  • Keto-flu (temporary side effects such as fatigue and headache).
  • Limited food choice.
  • Difficult to maintain in the long term.

 

The Intermittent Fasting Diet

Intermittent fasting (IF) is an eating pattern where you alternate between periods of fasting and eating. It's not so much about what you eat, but more to when you eat.

There are different methods of intermittent fasting, such as:
16/8 method – 16 hours fasting, 8 hours eating (for example eating between 12:00 and 20:00).
 5:2 method – 5 days of normal eating, 2 days of consuming only 500-600 calories.
OMAD (One Meal A Day) – You eat only one big meal per day.

Advantages of Intermittent Fasting can be:

  • Weight loss due to calorie restriction and increased fat burning.
  • Improved insulin sensitivity and blood sugar regulation.
  • Possibly a longer life and improved brain function.

 

The vegetable bodybuilding diet

More and more athletes are switching to a vegetable diet, in which protein intake comes from sources such as beans, lentils, tofu, and tempeh.

The vegetable bodybuilding diet is a diet that focuses on muscle building and recovery with exclusively vegetable foods. It often contains:

  • Protein-rich plant sources such as tofu, tempeh, seitan, legumes, quinoa and vegetable protein powders (such as pea or rice protein).
  • Complex carbohydrates such as oatmeal, sweet potato, whole grains and beans for energy.
  • Healthy fats from nuts, seeds, avocado and olive oil.
  • Micronutrients from fruits and vegetables to reduce inflammation and support recovery.
  • Supplements such as B12, omega-3 from algae, creatine and possibly vegetable BCAAs.

 

The Carb Cycling Diet

The Carb Cycling diet is a food strategy where you alternate between days with a high and low intake of carbohydrates. This diet is often used by athletes and people who want to lower their fat percentage without losing muscle mass.

How does Carb Cycling work?

The idea behind Carb Cycling is to adjust the carbohydrate intake based on your activity level:

  1. High-carbohydrate days
    • On days with heavy training sessions (eg strength training or intensive cardio) you eat more carbohydrates.
    • This helps to supplement glycogen stocks and to promote muscle recovery.
  1. Low-carbohydrate days
    • You eat fewer carbohydrates on rest days or less intensive training days.
    • This stimulates fat burning and keeps insulin levels stable.
  1. Average cargo hydrate days
    • Some variants of Carb Cycling contain days with a moderate amount of carbohydrates.

This can help to maintain energy balance and performance.

 

Advantages of Carb Cycling

Fat loss – Eating fewer carbohydrates on rest days allows your body to burn more fat.
Muscle preservation – On training days you consume enough carbohydrates to prevent muscle breakdown.
Hormonal balance – By varying your carbohydrate intake you can better regulate insulin sensitivity and leptin (a hunger hormone).
Flexibility – Unlike a strict low-carb diet, you can still enjoy carbohydrates at the right times.

 Who is Carb Cycling suitable for?

  • People who want to lose fat without losing muscle mass.
  • Athletes or bodybuilders who want to optimize their energy and performance.
  • People who want to use carbohydrates strategically in their diet.

Conclusion: what is the best diet?

There is no 'one-size-fits-all' diet for bodybuilders. The best choice depends on personal goals, preferences and body type:

  • For maximum muscle building: Traditional bodybuilding diet or carb cycling.
  • For fat loss without muscle loss: Intermittent fasting or carb cycling.
  • For fat loss and health benefits: Ketogenic or plant-based diet.

The most important thing is that you choose a diet that you can maintain in the long term. Experiment and discover what works best for your body and goals.

Meals for different diets

At Prep The Food we understand how important food is for achieving your sports goals. That is why we offer a range of healthy and nutritious meals that perfectly match an active lifestyle and diet. Here are some recommended dishes that you can order to support your diet:

Chicken egg noodles vegetables
High Protein breakfast package
ET Sote Turkish bulgur
Chicken Surinamese rice vegetables
Pasta bolognese

Popular supplements for bodybuilders

Besides nutrition, supplements can be a valuable addition to your bodybuilding lifestyle. Common supplements used by bodybuilders include: whey protein powder, creatine monohydrate and pre-workoutThese supplements can help with muscle recovery, muscle building, and overall performance.

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