This 50 cup Rice Warmer (SEJ22000) is brought to you by Thunder Group. The preparation of rice has traditionally been a cooking process which requires time-consuming attention to ensure the rice is cooked properly. In a busy restaurant having food prepped and ready for service is important and this rice warmer will keep cooked rice warm for twelve hours. You can free up your rice cooker so that more rice can be cooked by transferring cooked rice into the warmer. This rice warmer is constructed of a mirror finished stainless steel lid and base.