At what temperature should food be stored in the refrigerator? A series of tips to help food stay fresh longer and very safe

Refrigerator storage temperature to keep food fresh and safe: 1.7-3.3°C. Check the temperature in the refrigerator with a thermometer. How to keep your fridge cold for a long time: Cool food before putting it in the fridge, check door seals.

The refrigerator is considered the most common and popular food preservation device. At the right temperature, they can keep food fresh for days or even weeks by slowing the growth of pathogens.

When the temperature reaches about 4.4°C, the bacteria begin to multiply exponentially. To ensure food quality and reduce the risk of food poisoning, it is recommended that you keep your refrigerator at the proper temperature. Match and implement. . Please follow the instructions below:

What temperature should the refrigerator be set at?
The U.S. Food and Drug Administration (FDA) recommends keeping the temperature below 4.4°C in the refrigerator and -17.7°C in the freezer.

In fact, the ideal refrigerator temperature is below FDA numbers. People should try to store food at 1.7-3.3°C. This is the ideal temperature because food can freeze but not cold enough to solidify.

As mentioned before, if the temperature rises to 4.4°C, the bacteria will start multiplying rapidly. Food goes bad and you might get some stomach problems from bacteria like salmonella and E. coli.

How to check the temperature of the refrigerator?
Using a thermometer is the most accurate and efficient way to measure refrigerator temperature.

Many people rely too much on the information displayed on the refrigerator control panel. In fact, the most accurate way to measure body temperature is to use a thermometer. You only need to put them in the refrigerator for 20 minutes to see results.

Not all refrigerator thermometers are accurate. Even if the refrigerator is set at 2.7°C, the actual temperature may still be around 0.5°C lower or higher, or even as high as 5°C. A few degrees from the set point. 0 should be the rare case.

Also, some refrigerators don’t even have a temperature display feature. They only allow you to adjust the temperature of your refrigerator and freezer on a scale of 1-5, with 5 being the highest. Therefore, without a thermometer, there is no way to know the actual temperature inside the refrigerator.

What should I do if the refrigerator has been refrigerated for a long time?
Putting too much food in the refrigerator can affect the temperature.

If you find that the refrigerator temperature remains at 4.4°C even after adjusting the temperature settings, there are some simple tips you can follow, says Rachel Coro, a registered dietitian in Portland, Maine. can follow. can do. can be executed. to maintain the ideal temperature.

The first thing to do is to refrigerate the food before putting it in the refrigerator. Hot soup bowls or half-cooked dishes can quickly raise refrigerator temperatures, putting food at risk of bacterial attack.

To protect everything in your refrigerator, get into the habit of putting food in the freezer before covering and storing it.

Also, don’t forget to check the door or gasket around the edge of the refrigerator door. This item is used to maintain temperature.

If a leak occurs at one of the seals, cold air can easily escape.

Not only does this condition make food spoil from insufficient temperatures, but it can also make it harder for the refrigerator to work, resulting in higher electricity bills.
Opening the refrigerator door multiple times is a mistake many people make.

Every time you open the refrigerator door, hot and cold air comes in, so before opening the refrigerator to get something, you should think about the food you will be using, and then close it quickly.

In fact, a well-stocked refrigerator can keep items cold for longer. The same goes for refrigerators. If you run out of shelves and drawers, your refrigerator will last longer.

You just need to make sure that you don’t put too much food in there, causing it to become cramped and affect air circulation. When cold air cannot circulate, the refrigerator’s ability to keep warm will also be reduced.

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