The materials of our non-stick cookware is food grade aluminum 99.5. Each piece is cover with stainless induction to make sure suit to any heating method. The materials of our non-stick cookware is food grade aluminum 99.5. Each piece is cover with stainless induction to make sure suit to any heating method. These pots and pans are then coated with two additional layers of a professional-quality non stick coating, to result in an easy-to-clean, fast-heating pan with remarkable temperature control and response.