Make your own. It is cheaper and less fluff than the store bought variety. Two scoops of whey, 1 cup of ground oats, 1/2 cup of cottage cheese, 1 cup of milk, frozen strawberries, and one 1/2 can of pineapple in Splenda syrup. This taste like strawberry shortcake and is a very nutritionally dense meal replacement. Needto's cookbook has some very awesome shake recipes that would help you as well.