Can aluminum coil be used for cooking?

Aluminum coil can be used for cooking, but it's important to consider the specific type and context. Aluminum foil, for example, is commonly used for cooking in various forms such as wrapping food for baking or grilling, or lining baking sheets to prevent sticking. However, aluminum cookware is less common due to concerns about aluminum's potential health effects and its reactivity with certain foods. When using aluminum coil for cooking, ensure it's food-grade and avoid using it with acidic or alkaline foods, as this can lead to leaching of aluminum into the food. Always check the manufacturer's guidelines for safe use.