High-Performance Cookware Built for a Lifetime of Use From searing on the stovetop to broiling in the oven, the T-fal Sapphire cookware line offers the ultimate in versatility and durability that lets you take your dishes to the next level. Infused with sapphire strength, the triple-layer non-stick surface is designed to take the heat and resist scratches, while the induction-friendly stainless steel base provides even heat distribution, for convenient cooking and cleanup with every meal.