how much protein one glass of milk has
Protein and Caloric Content. One 8-ounce glass of skim milk, also referred to as fat-free milk, contains approximately 8.5 grams of protein. Nearly 40 percent of the 90 calories in an 8-ounce glass of skim milk come from protein. Virtually all of the remaining calories come from carbohydrates, while a very small amount come from fat.