Original US Military entree heaters just add water and it boils your food to a hot serving. We sell a pack of 12 heaters, still wrapped in the military package. Non-returnable item, we will not accept any returns on this product.
Simply cut open the top of the polybag. Place the sealed MRE entree inside the bag next to the heater. Add plain water to the "Fill Line", and fold the open end of the bag.
In just 12 minutes - enjoy a hot meal anytime, anyplace