Swiss Diamond 11" Square covered fry pan features a revolutionary non-stick surface using diamond crystals to form a virtually indestructible non-stick cooking surface. Includes tempered glass cover with St. Steel rim, and steam-vent knob. The user will be able to cook large meals, steaks, chops, chicken, with perfection. The non-stick surface will not peel, crack, or blister and provides perfect heat distribution for cooking meals containing less fat. The pan is made from a thick pressure cast aluminum which has a perfectly flat base for use on all ceramic, gas, and electric cook tops. The stay cool handle is ergonomically designed and is safe to use in an oven up to 500F. Metal utensils are safe to use on the non-stick surface and the pan is safe for use in the dishwasher. The inside depth of this fry pan is 3". The diamond reinforced non-stick cooking surface truly separates this 11" chicken fryer from all others in a way that will enhance the users cooking skills.