HUMAN NUTRITION

Detailed explanation-1: -The ideal refrigerator temperature is 40 degrees Fahrenheit or below, according to the Food and Drug Administration (FDA). These temperatures inhibit the growth of microorganisms that can cause foodborne illnesses, such as salmonella, listeria, and E. coli.

Detailed explanation-2: -Keep your appliances at the proper temperatures. Keep the refrigerator temperature at or below 40° F (4° C). The freezer temperature should be 0° F (-18° C). Check temperatures periodically. Appliance thermometers are the best way of knowing these temperatures and are generally inexpensive.

Detailed explanation-3: -If that vent is blocked, on either side, then your fridge won’t get cold enough, and your freezer might be freezing overtime. So find those vents in your model of fridge and what’s stored on both sides. Clear away boxes and other bulky items that can effectively block that vent.

Detailed explanation-4: -Bacteria grow most rapidly in the range of temperatures between 40 and 140 °F, the “Danger Zone, ‘’ some doubling in number in as little as 20 minutes. A refrigerator set at 40 °F or below will protect most foods.

Detailed explanation-5: -The ideal refrigerator temperature is 40 degrees Fahrenheit or below in the main part of the fridge. The optimal temperature for keeping foods cold is 37 degrees Fahrenheit.