Fries, grills, roasts, stews, cooks casseroles and more. Accommodates extra large cuts of beef, pork, and poultry in a generous 16-inch base with high dome cover. EverNu cover is so durable, it won't dent, warp, bend, or peel. Heavy cast aluminum base is virtually warp-proof. Accurate cooking temperatures are maintained with the Control Master heat control.