How many calories are found per gram of fat?

Fats are a vital macronutrient in the diet, and they provide a high amount of energy per gram compared to carbohydrates and proteins. Specifically, there are 9 calories in every gram of fat. This is significant because when calculating dietary energy intake and managing weight, understanding the caloric density of fats is crucial for making informed nutritional choices.

The higher caloric content is one reason why fats are often a concentrated source of energy in the diet. This characteristic also impacts how dietary guidelines are developed, emphasizing moderation in fat consumption due to its caloric density. Understanding this helps individuals balance their diets effectively, ensuring they get adequate nutrients without excessive caloric intake.