Calphalon Calphalon ® Signature 12" Non-Stick Flat-Bottom Wok with LidTraditionally shaped with high, sloped sides, this cooking wok has a flat bottom for easy stir frying on modern stovetops. Its nonstick surface evenly sears, browns, sauts and seals in juices when cooking meats, seafood and vegetables. Crafted from heavy gauge, hard anodized aluminum, it's so durable that you can cook with metal spatulas, spoons and whisks, and it's dishwasher safe. Long, brushed stainless steel handle stays cool for stovetop cooking,