The Westinghouse Toaster for the Microwave cooks like a panini press and is just what you need for a quick meal or breakfast on the go. Measuring 7 x 5.7-inches fits any sandwich bread and covers both the top and the bottom at the same time with the ability to cook one full-size sandwich at a time. Great addition for a small kitchen making the microwave even more versatile. By toasting with this pan, it simultaneously cooks the inside to perfection and crisps up the outside. It is made of a special composite material which can convert microwaves into infrared ray to heat the food. This advanced heat wave technology can isolate microwaves to lock in the moisture and nutrients of the food. Not only microwave safe, but oven safe up to 428°F. Being dishwasher safe makes cleanup a breeze.