What's the Ideal Temperature for a Refrigerator?

Though it's used more than anything else in your kitchen, the humble fridge generally doesn't get much attention.But there's actually some nuance to the refrigerator, so here are some tips for keeping the temp just right:.According to the FDA, the food in your refrigerator should always be stored at or below 40ºF.That temperature prevents the growth of bacteria like Salmonella, E. coli, and C. botulinum (which causes botulism).While 40ºF is the important number to remember, you shouldn't cut it too close.Instead, aim for a temperature closer to 35-37º to prevent the temperature from getting too high with the door opening.Your fridge might provide you with a temperature reading, but if not, just put a thermometer in there.You can even find cheap purpose-built thermometers meant to keep track of the temperature in your refrigerator