Crofton Stainless Steel Buffet Server & Warming Tray. Three 2.5 qt serving trays = 7.5 qt capacity. Food stays hot, fresh, ready to serve. Warming tray can be used separately. Electric, no flame, adjustable thermostat. Perfect for graduations, first communions, Cinco de Mayo parties (guacamole,salsa etc) Call Ken @ 7one 6 six three two 1956.