Peanut butter is much more than just a spread. Renowned for its richness in essential nutrients, this food is particularly popular with bodybuilding sports nutrition enthusiasts, particularly for its energy properties and high protein content. Discover its many benefits, its nutritional values and how to integrate it into a balanced diet
An essential source of plant-based protein

Additionally, it contains essential amino acids needed for muscle fiber repair after intense training. So, incorporating a moderate serving of peanut butter into your diet routine can be a valuable support in achieving your bodybuilding goals.
Healthy fats for optimal energy balance
Often associated with a fatty food, peanut butter stands out for the quality of its lipids. It contains a high proportion of unsaturated fatty acids, particularly omega-9, known for their benefits on the cardiovascular system. Unlike saturated fats, these "good fats" help reduce bad cholesterol (LDL) levels while promoting better overall health.
This lipid profile also makes peanut butter an excellent substitute for regular butter or other less nutritionally interesting fats. In addition, the fatty acids contained in this peanut paste play a key role in maintaining energy levels, particularly useful for athletes engaged in intensive training.
A strategic energy supply for athletes
Athletes, especially those who practice demanding disciplines such as bodybuilding or endurance, require caloric intake adapted to their energy expenditure. With approximately 588 calories per 100 g , peanut butter is a dense and efficient source of energy. A tablespoon (approximately 15 g) already provides a good dose of energy, ideal for supporting your physical efforts.
Integrated into a pre-workout meal, it provides the energy needed to optimize your performance.
An ally for satiety and weight control
Thanks to its high fiber and protein content, peanut butter provides a lasting feeling of satiety. This property is particularly interesting for athletes looking to control their weight or avoid snacking between meals. The fiber it contains helps regulate digestion while stabilizing blood sugar, which helps prevent energy drops or cravings.
However, it is worth remembering that peanut butter is a calorie-dense food. Excessive consumption could compromise your goals, especially if you are in the muscle definition phase. To enjoy its benefits without risk, limit your portion to one or two tablespoons per day.
A wealth of essential micronutrients
Peanut butter isn’t just about its macronutrients. It’s also packed with essential micronutrients , such as magnesium, potassium, and vitamin E, which are essential for the body to function properly. These elements play a key role in:
- Muscle contraction and cramp prevention.
- Cellular protection thanks to its antioxidant properties.
- Maintaining an optimal water balance, essential for athletes.
In addition, it contains an interesting amount of resveratrol, an antioxidant known for its protective effects on cardiovascular health.
How to incorporate peanut butter into your diet?
Peanut butter is extremely versatile in the kitchen, making it easy to incorporate into many meals and snacks. Here are some ideas for including it effectively:
- For breakfast: Spread it on a slice of wholemeal bread or incorporate it into porridge for an energy-rich start to the day.
- As a pre-workout snack: Mix a spoonful of peanut butter with a banana for a quick, energizing snack.
- In smoothies: Add it to your protein shakes to increase their protein and healthy fat content.
- In the kitchen: Use it to prepare tasty sauces or to enrich desserts like brownies or energy balls.
Peanut Butter and Nut Butter: What are the Differences?
Peanut butter belongs to the family of oilseed butters , which also includes almond, hazelnut and cashew butters. All of these butters share similar characteristics, including being rich in unsaturated fats, protein and fiber. However, peanut butter stands out for its more affordable cost and greater availability.
For athletes, alternating between different oilseed butters can be an interesting strategy to diversify nutrient intake while enjoying a variety of flavors.
Choosing a quality peanut butter
Not all peanut butters are created equal. To maximize the benefits of this food, choose natural products that contain 100% peanuts. Avoid those that contain additives like hydrogenated palm oil, sugar or excess salt, which can alter the nutritional quality of the product.
A natural peanut butter, without additives, guarantees a better nutritional density and is a healthier option for your culinary preparations.
Peanut butter is a true ally for bodybuilding sports nutrition enthusiasts. Rich in protein, healthy fats and essential micronutrients, it offers nutritional benefits that support performance, recovery and energy maintenance. Consumed in moderation, it fits perfectly into a balanced and varied diet. Whether spread, mixed or cooked, this versatile food deserves a special place in your diet routine. Don't hesitate to explore it in addition to other nut butters for even more diversity and benefits.
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