Can aluminum foils be used for baking?

Yes, aluminum foils can be used for baking. They are commonly used to line baking sheets, cover dishes for even cooking, or wrap foods for direct contact with heat. Aluminum foil is heat resistant and provides even heat distribution, which can help in browning and cooking food evenly. However, it's important to use heavy-duty aluminum foil for baking to prevent tearing and ensure food safety, as regular foil may not be as heat resistant.