The Swiss Diamond Double-Burner Griddle is an ultra-durable, state-of-the-art pan that makes a superb addition to any gourmet kitchen. Crafted from extra-thick commercial pressure-cast aluminum that is guaranteed not to warp, this pan features a perfectly flat base that conducts heat quickly and evenly, guaranteeing excellent results every time. This large griddle conveniently fits over two burners and is metal utensil, dishwasher, and oven-safe up to 500 degrees. Additionally, this pan features a patented diamond-reinforced non-stick cooking surface that uses real diamonds in a nano-composite that is guaranteed not to crack, peel, or blister. The Swiss Diamond Griddle is ideal for use on most stovetops, including gas, electric, ceramic, and glass. The griddle carries a full lifetime warranty.