What if your fridge isn’t one of our tested models? Your best bet is to buy a refrigerator thermometer, available online and at home centers for a few bucks, and conduct your own experiment.

Check our expert reviews to find the right model for you ... But remember, if your fridge is lacking this feature you can use a fridge thermometer instead. If you don't want to make your friends sick ...

Stop guessing whether your food is done — this compact, easy-to-read gizmo will give you an accurate reading in seconds.