InDit Eleganza Thermal Food Server Hot-Pot Casserole, 3-Piece Set, Hot/Cold for upto 6-Hours. Serve your food inside this thermal server to reserve the heat so the food will remain warm and savory. It has round shape and equipped with lid to store soup & stew. The other important feature of this thermal server is that it prevents the heat from getting to your hand but it’s not oven safe. This item is available in various sizes.