The CanCooker Original CanCooker takes the cattle drive tradition of cooking in a cream can and revolutionizes it with the power of steam to cook a healthy meal on any heat source. Built out of food-grade anodized aluminum, the portable CanCooker can be heated on a number of heat sources, from stove tops to campfires to BBQ grills. The high-temperature silicone gasket on the CanCooker helps trap the steam that is released when the water is heated to the boiling point, cooking your food thoroughly and efficiently. Riveted heavy-duty handles are stout and secure for easy transportation Vented lid helps relieve excess pressures Safety clamps keep the lid in place CanCooker with 4-gallon capacity; feeds up to 20 Includes a protective storage bag Built out of food-grade anodized aluminum Can be heated on a number of heat sources, from stovetops to campfires to bbq grills High-temperature silicone gasket helps trap steam released when water is heated to boiling point Brand new. Never took out the box . Original box has some discolorations .