Casein / Sodium caseinate
Rating: Certain people should avoid
Thickening and whitening agent: Ice cream, ice milk, sherbet, coffee creamers.
Casein, the principal protein in milk, is a nutritious protein containing adequate amounts of all the essential amino acids. People who are allergic to casein should read food labels carefully, because the additive is used in some “non-dairy” and “vegetarian” foods.