A chest freezer is a type of freezer that opens from the top and is designed to store large quantities of food. It typically has a rectangular shape and provides more storage space compared to upright freezers. Chest freezers are energy-efficient and maintain a consistent temperature, making them ideal for long-term food storage. These freezers are commonly used in homes, restaurants, and grocery stores to preserve meat, vegetables, and other perishable items. Many models come with adjustable temperature settings and removable baskets for easy organization. Overall, a chest freezer is a practical appliance for anyone looking to save food and reduce waste.