These MREs are perfect for hunting, camping or emergency use. Each meal includes a main entree, peanut butter, crackers, coffee or tea, salt, and pepper, matches and a fork or spoon. Each box will include 3 or more different main entrees (each case will vary). Main entrees may include barbequed beef, chicken with noodles, lentils and vegetables, breaded chicken patty with tomato sauce and pasta, roast beef with vegetables and gravy or others. Chemical heaters are no longer included with MREs. MREs can be heated on the stove, in the microwave or eaten cold. These are not military issue MREs. Case of 12. Up to 7-year shelf life if stored at 60 degrees Fahrenheit. Meals will vary between 900-1100 Calories per pack.