Aluminum containers are disposable and can be used to store and serve food. Containers made of aluminum foil keep in the heat and act as a freshness barrier to moisture and oxygen. Our containers are made of heavy-duty aluminum for strength, and ease of use. Choose the size that fits your needs or order a range to match the most growing cooking needs. Serve your favorite dish, snap on the lid, and you can freeze it or take it with you to share with your friends and family. These containers are ideal for small meals, side dishes, pastries, and food service, and they work well for hot or cold food.