Ninja's first microwave also works as an air fryer, at $449

Ninja's first microwave, the Crispi Microwave (MW101), is now available at $449.99. Instead of a spinning plate, it uses a flat bottom that Ninja says gives 40 percent more cooking space. It also works as an air fryer, heating to 450°F, and comes with a glass container big enough for an 8-pound chicken.