Big 10 1/2- x 20 1/2-inch cooking surface with a built-in backstop ledge for easy food handling. Cool-touch base surrounds the cooking surface on the front and both sides. Premium nonstick surface for stick-free cooking and easy cleaning. Control Master heat control maintains the proper cooking temperature automatically. Low-profile design makes an attractive presentation when using as a buffet server. Heavy cast aluminum base is virtually warp-proof. Fully immersible with the heat control removed.