Oven-safe cookware is designed to withstand high temperatures without being damaged or releasing harmful substances. Common materials include stainless steel, cast iron, and certain types of ceramic and glass. These materials can be used for baking, roasting, and broiling in the oven, making them versatile for various cooking methods. When choosing oven-safe cookware, it's essential to check the manufacturer's guidelines for temperature limits. Some cookware may have plastic handles or lids that are not oven-safe, so it's important to ensure that all parts of the cookware can handle the heat. Proper care and usage will extend the life of your oven-safe cookware.