They help the body absorb and use vitamins A, D, E, and K.
Body fat comes mainly from fat in your diet, but excess carbs and proteins can become body fat also.
Fats and oils, which add flavor to foods, may help add variety to a picky eater's diet.
Active youth need a moderate amount of fat to meet their high energy demands.
Less than 30% of a person's total calories should come from fat.