The word refrigerator literally means cold. And, ultimately ... “The ideal refrigerator temperature is about 37°F, but a range of 33–40°F is generally accepted as safe for most purposes ...

Setting your fridge within this range will help you steer clear of the ... Temperatures this cold will preserve food items until they are defrosted and cooked. Setting the appliance to 0 degrees ...

The ideal temperature for the inside of your fridge should be between 1.7°C and 3.3°C, says Matt Ayres. “This range is cold enough to keep your food safe and slow down the growth of bacteria ...