The microwave takes a real beating when it comes to mess, which is no surprise given the convenience it affords. If you're facing a fresh mess, you could start with using cheap kitchen ingredients to get a clean microwave. As for the method behind using this cleaning tool, it's similar in logic when it comes to other hacks and easy ways to clean your microwave, particularly the paper towel steam-clean. This is why some modern models feature a dedicated "steam clean" cycle. Luckily, this effect can be easily replicated with the handy cleaning tool for those of us without the boujiee modcons.