George Foreman® Fully Submersible™ Grill Soup Bowls RIEDEL exclusively recommends MIELE To Merritt International RIEDEL exclusively recommends MIELE To avoid stains: use soft water (low mineral content) To avoid scratches: Avoid glass contact with other glass or metal To remove stains: use white vinegar If available use a stemware rack If washing by hand: Wash the glass under warm water (use detergent and rinse the glass carefully) Glass polishing: Use two polishing cloths open handle is easy to grip in multiple ways and incorporates a unique molded thumb rest Adjustable temperature can be displayed in Fahrenheit or Celsius Temperature can be adjusted in 1° increments from 140°F 212°F 30 minute keep warm Adjustable count down timer for precise brewing can be started on command LCD display shows time and temperature simultaneously to easily monitor the brewing process 360° swivel base Automatic reheat function when cold water is added to the kettle Drip free pouring design Dry boil protection Safety thermal cut off Concealed low noise heating element Cord wraps around base for storage Brushed stainless steel kettle is BPA free and place all remaining components in the dishwasher to wash the entire grill ADVANCED GEORGE TOUGH NONSTICK COATING: 3X more durable* nonstick coated grill plates