,, Since you will be working with a hot grill, wear mitts or another form of heat-resistant protection. Let the heat burn off any charred bits.
 Move it back and forth to ensure that the grill plate is properly covered.


You can stick a fork into the end of the onion and hold the fork rather than the onion half.






Be careful not to touch your bare skin on the grill plate. It will burn.
 You should find that it doesn't stick to the grill plate.

Cut a large onion in half.

,
Grasp the outer side of the onion half firmly.

,
Heat the grill.
Rub the open cut side over the grill plate.
Barbecue the food.
Reapply as required.
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