Maintains food temperature: Designed to keep food warm for extended periods, making it ideal for buffets, catering, and parties.
Construction: Typically made of durable materials like stainless steel, featuring a frame, food pans, and a lid.
Heat source: Can be heated using fuel burners (as suggested by the bottom tray for two burners in the image) or electricity.
Versatility: Suitable for a variety of food items, including appetizers, entrees, and side dishes.
Design: Often includes a visible glass window on the lid for easy viewing of contents, as seen in the image.