If you have a waffle iron, george foreman grill, pannini sandwich maker etc, this tip is for you. Right after using your appliance, unplug it and place a wet double-sheet of paper towel between the lid and the surface. Close the lid, wait a few minutes. The leftover heat causes the towel to steam and clean the grill. Then, just wipe the grill clean with a dry paper towel. No Effort, No Mess!