Grab this refurb Ninja 3-in-1 slow cooker system on sale for $70

[iMore.com]

Basically a portable stovetop, slow cooker, or oven in one device. Sear food, bake a cake, or do a roast. Works 30% faster with less fat than conventional ovens. Can make one-pot meals in 30 minutes. Programmable timer, auto warm, 6-quart pot.

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