A bachelor griller, mini oven or mini kitchen is a countertop kitchen appliance about the size of a microwave oven but which can instead grill, bake, broil or roast food. It generally incorporates one or two heating elements at the top and bottom of the appliance, has one or two hobs (American English: burners) on the cooktop, or a ceramic hotplate, and may incorporate a rotisserie. It can be used to fry, bake and grill (American English: broil) foods. It is an alternative to reheating prepackaged meals in a microwave oven.