Cleaning your waffle maker is a very easy and straightforward task! First, be sure to unplug the appliance and let it cool completely. Wipe down the exterior with a damp cloth and use a paper towel or brush to loosen crumbs. To clean the plates, you can use a bit of dish soap and wipe it clean with a towel. If the plates are removable, wash in soapy water or place in the dishwasher if that’s an option.