The best part about having a microwave in your kitchen is that it can do more than just heat and defrost food. A microwave oven can be used to cook food, which makes it a great appliance to have. For example, if you’re short on time and want to cook dinner quickly, a microwave oven is the perfect appliance for you. You can also use it to heat up leftovers or snacks. Another great thing about microwaves is that they’re compact, so they don’t take up a lot of space.