Stainless Steel construction offers durability as well as fast, easy clean-up. Dishwasher-safe. Fry Pan is coated with QuanTanium nonstick coating. Encapsualted bottom distributes heat evenly for maximum cooking results. Range Kleen cookware is compatible with most range tops ... electric, halogen, gas, ceramic/glass - smooth top and solid plate. Handles are ergonimically designed for comfortable handling.