Versatile Electric Roaster Oven From roasting and baking to slow cooking, this electric roaster does it all, making it an essential alternative to traditional ovens and slow cookers. Its multifunctional design simplifies meal preparation, saves space, and provides a convenient solution for all your cooking needs. Convenient Visible lid design - The unique Visible lid of the Sunvivi 26 quart electric roaster oven, reduce the need to open the lid during cooking. Reduce the risk of being scalded by superheated steam, and keeps the turkey from contact with the air, maintains a constant temperature, and cooks with a great taste. Warm / Defrost / Multifunction - With this unique and innovative Defrost setting, you can take your turkey from frozen to roasted in hours - not days! Don't worry about preparing food too early to make the food cold---Warming setting keeps dinner at ideal serving temperature. 150-450 F Full-Range Temperature Control, providing versatile cooking options for roasting, baking and slow cooking.