Oggi Non Electric Thermal Hot or Cold Serving Tray
This serving tray is made of 18/8 stainless steel. The thermo hot/cold tray contains a heat-sensitive gel core, which allows warm foods to stay at their appropriate temperature and chilled foods to stay cool and fresh. To heat, place tray in the oven at 200 F for a maximum of 6 minutes. To cool, place tray in refrigerator for up to 2 hours. Whether heating or cooling, hot foods will stay warm and cold foods will stay cool for up to 2 hours. Tray measures 14-inch diameter. Sold separately is stainless steel trivet item # 5093 for use with tray.