Completing an admission assessment on An adolescent client

A nurse is completing an admission assessment on an adolescent client who is a vegetarian. He eats milk products but does not like beans. Which of the following items should the nurse suggest the client order for lunch to provide the nutrients most likely to be lacking in his diet? A. Peanut butter and jelly sandwich B. Baked potato topped with sour cream C. Bagel with cream cheese D. Fruit salad