The Calphalon Signature Nonstick Bakeware Angel Food Cake Pan is designed for durability and premium performance. More durable than our traditional metal bakeware, ceramic nonstick delivers high release performance and is PFOA- and PTFE-free. Pans feature an elegant two-tone design made of premium materials. They are easy to maintain with a scratch-resistant interior and can be safely placed in the dishwasher, although hand washing is recommended for best results.