The waffle maker should be cleaned after it has completely cooled. Dry paper towels can be used to remove any crumbs, batter bits, or excess oil. After cleaning the exterior of the waffle maker, wipe it down with damp paper towels or cloths. Then dab a damp paper towel or cloth on the sticky batter and remove it with a damp cloth or paper towel. The removable plates on your waffle maker (see below) can either be washed in the sink with soapy water or placed in the dishwasher, but make sure you check the manufacturer's instructions for safe use.