We've tested more than a dozen countertop cookers and found one that does everything your big oven does—and then some.

Most Ninja blender pitchers, lids, and blades are top-rack dishwasher safe. Of course, always check the manual for specifics ...

We tested the 65-quart Ninja FrostVault cooler with Dry Zone drawer to find out if it really kept temperatures for as long as the company claims.