Product Material:It has three separate, easy to clean 1.5 quart detachable ceramic pots that allow you to heat multiple foods at once. Product Design:Each pot includes a clear lid with a spoon slot, allowing for a mess-free counter top and easy serving. This 4.5 quart triple buffet server has an adjustable temperature control dial on each pot(LOW, HIGH, WARM), allowing you to prepare a wide range of recipes all within varying temperature requirements.