Duo grill plate
The duo grill plate has more mass than the standard grill plate. This is convenient for a thick piece of meat. This piece of meat will be really cold and cool off the standard grill plate.
While the cast aluminum plate stays hot and will grill your meat immediately.
Next to this function you can turn the grill plate and it will appear to be a baking tray. You can prepare your breakfast with eggs or bake pancakes.