Cooking with Calphalon Hard-Anodized Nonstick 7 qt. Dutch Oven: * Hard-Anodized aluminum construction for durability and even heating * Nonstick interior for easy food release and faster cleanup * Comfortable silicone grip handles stay cool on the stovetop * Oven safe to 400 degrees F * Tempered glass cover * Use nylon, coated or wooden utensils * Hand wash * Cook on gas, electric or ceramic stovetops * Full 10 year warranty