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Yes, you can use aluminum foil with cast iron pots and pans, but it's not generally recommended. Aluminum foil can potentially scratch the seasoning on cast iron, which is crucial for maintaining the non-stick surface. If you need to use foil, make sure it's heavy-duty and handle with care to avoid scratches. However, it's always better to cook with cast iron without foil to preserve its seasoning and longevity.
