Healthy Fast Food: Why Macro-nutrients Matter

To understand how foods increase brain power and physical stamina, we need to look for a minute at macro-nutrients. They are three categories in to which foods are placed. Carbohydrates Proteins Fats All food is a mix of these three macro-nutrients. The breakdown for a banana for example is: 93% Carbohydrates, 4% Protein,  3% Fat. …