of food. This multifunctional cooker is able to do it all. Fueled by high pressure gas, this is a great no-nonsense cooker for those wanting to serve up serious quantities of tasty barbecued or smoked food without the guess-work. Its double grills can handle up to a whopping 50 lbs of food. It works as a smoker, grill, and deep fryer, and operates either on LP gas or charcoal.