What are Macronutrients (Macros)?
Macronutrients are the parts of food that provide you with energy (calories). They are essential for survival, function, and performance.
Macro | Primary Role | Calories per Gram |
Protein | Building and repairing muscle, promoting fullness | 4 |
Fats | Energy, hormone and brain health, vitamin absorption | 9 |
Carbohydrates | Primary energy source, mood, and performance | 4 |
Alcohol | Not a macro, but contains calories | 7 |