From Viking, this pan features:  Non-Reactive 18/8 Stainless Steel Interior for Healthy Cooking Aluminum Core for Even Heating Windsor Pan-inspired, conical design provides more surface area for evaporation, resulting in faster cooking times 11-Inch Nonstick Grill Pan Features a Mirror Finish and Cut Rims Riveted Signature Viking Stay-Cool Handles Designed For Balance, Comfort and Control Cookware: 600°F/315°C Compatible with all Cooking Surfaces Electric, Gas, Grill, Induction, & Oven Friendly Dishwasher safe Limited Lifetime Warranty Imported.