How many calories do Vitamins and Minerals provide per gram?

Vitamins and minerals do not provide calories, which is why the correct answer is that they offer 0 calories per gram. These nutrients are essential for various bodily functions, including metabolism, immune function, and bone health, but they do not contain energy that can be utilized by the body in the form of calories. In contrast to macronutrients like fats, proteins, and carbohydrates that have caloric value—fats providing 9 calories per gram, proteins and carbohydrates both providing 4 calories per gram—vitamins and minerals support bodily processes without contributing to energy intake. This distinction is important for understanding nutrition and how different types of nutrients contribute to overall health.