The Swiss Diamond Nonstick Clad series steel sauté pan features a multi-layer structure that effectively and evenly distributes heat, along with Swiss Diamond's excellent heat-conducting XD diamond coating. Both the pan's construction and coating are the result of several years of product development. The elegant lid is made of durable tempered glass, the transparency allows for monitoring the cooking process without having to lift the lid. Oven Safe The ergonomically designed hollow handle does not get hot when used on the stovetop, but when used in the oven, hands must always be protected with appropriate oven mittens. The pan's rim is shaped to allow sauces, for example, to be easily poured into a serving bowl. Excellent Heat Conductivity The pan's aluminum alloy functions like copper and conducts heat excellently. The inner layer of the pan (18/10) is coated with a high-quality XD coating containing diamond crystals, which is very durable and effectively transfers heat from the metal pan to the food being cooked. The nonstick coating reduces the need for fats and makes cleaning easier.