John Blazevich invented the multiple access microwave oven, which offers an improvement over standard microwaves that only have one cooking chamber. The multiple access microwave contains two independent cooking chambers within a single cabinet, allowing users to cook two different foods at the same time using separate timing and power settings. Some versions of this microwave have slides for easy insertion into spaces or can be installed into walls or cabinets. The invention addresses the problem of needing to cook multiple foods sequentially by enabling simultaneous microwave cooking of different foods.