NWT / SEALED Yummly® Smart Thermometer for oven, grill, stovetop, or smoker. Preset programs for meat, fish, and poultry eliminate the guesswork and make multitasking easy. Just tap what you’re cooking, choose your preferred doneness, and let the connected Yummly® app keep an eye on your food while you do … well, whatever! Monitor up to four thermometers at once for meat that's cooked just right for you (and you, and you, and you).