Every calorie you consume is made up of macronutrients: proteins, carbohydrates, and fats. Balancing these macros is the secret to modifying your body composition, keeping energy levels high, and supporting recovery.
Protein is the block builder of muscle tissue, providing 4 calories per gram. Aim for roughly 1.6 to 2.2 grams of protein per kilogram of body weight if you are regularly lifting weights.
Carbohydrates are your body's preferred source of high-intensity energy (also 4 calories/gram). Carbs replenish muscle glycogen, allowing you to lift heavier and sprint faster. Fats (9 calories/gram) are essential for hormone production, joint health, and absorbing fat-soluble vitamins.
To find your ideal ratio, first estimate your daily calorie needs. Dedicate 30% of your calories to protein, 45% to carbohydrates, and 25% to healthy fats. Adjust based on your performance and how you feel throughout the day.
Elena Rostov
Registered Dietitian
A certified expert in sports science and fitness technology, sharing evidence-based guidelines to help athletes and coaches achieve lasting transformations.
