Developed through a unique collaboration between Calphalon and Williams-Sonoma, the Elite cookware collection sets a new standard for nonstick performance. Metal utensils won’t damage the release performance of the durable, triple-layer nonstick interior, and the specially textured surface excels for searing foods—two key features that set this collection apart from other nonstick cookware. Made in the USA and exclusively ours, Elite cookware is also PFOA-free and dishwasher safe. This wok is ideal for searing, stir-frying and frying foods. The high sloping sides of this flat-bottom wok are ideal for containing ingredients when you’re searing and stir-frying, and its depth also maked it perfect for deep-frying tempura and other foods.