A kitchen staple, All-Clad HA1 Expert Nonstick, provides the ultimate cooking experience, with professional performance and at home convenience. The long-lasting nonstick provides unparalleled release and easy clean up, saving time in the kitchen. It is crafted using heavy duty, hard anodized recycled aluminum which is reinforced with an optimized stainless-steel base for improved durability, warp resistance and improved even consistent heating.