Aluminum foil isn’t just for leftovers: These clever freezer uses can help prevent food from sticking and freezer burn

Using aluminum foil can effectively separate portions of frozen food while preventing freezer burn. It helps keep your freezer organized, especially for irregularly shaped items that may be hard to find later. However, ensure foil does not obstruct freezer vents to maintain air circulation. Acidic or salty foods generally should not have prolonged contact with the foil, and for long-term storage, consider using airtight containers or bags.