What should not be put in the refrigerator and what should not be put in the refrigerator?

1. Bananas: Stored in an environment below 12 will make them black and rotten.

3. Cucumber: If you put it in the refrigerator for three days, the skin will be soaked in water and lose the flavor it holds.

4. Tomatoes: After freezing, some or all of the fruits will be soaked in water and soft and rotten, showing brown round spots.

5. Bread: During the baking process of bread, the starch straight chain part of the flour has been aged, which is why the bread has an elastic and soft structure. As the bread is left for a longer period of time, the amylopectin in the bread slowly associates, and the soft bread gradually hardens, a phenomenon called "aging".

The rate at which "aging" is temperature dependent. It ages faster at low temperatures (above the freezing point), while bread hardens faster when it is stored in the refrigerator.

6. Cucumber and green pepper: cucumber and green pepper stored in the refrigerator for a long time will cause frostbite "injury" - blackening, softness, and taste. Cucumbers also grow sticky hair.

Because the temperature stored in the refrigerator is generally about 4 to 6, while the suitable storage temperature for cucumbers is 10 to 12, and green peppers are 7 to 8. Therefore, it is not suitable to exist for a long time.

7. Ham: If stored in the refrigerator, the moisture in it is easy to freeze, which promotes the oxidation of the fat in the ham, and the quality of the ham will be significantly reduced, so that the retention period is greatly shortened

8. Chocolate: The indoor temperature is generally around 25 in summer, at this time, if the chocolate is taken out of the refrigerator, the surface of the chocolate will immediately frost, and after a long time, the chocolate will become mildew or insects due to moisture.

9. Leafy vegetables: It is best not to store them in the refrigerator, but to eat them as you buy them.

A list of how long you can keep various foods in the refrigerator.

Fresh eggs: refrigerate for 30-60 days.

Cooked eggs: refrigerate for 6-7 days.

Milk: refrigerated for 5-6 days.

Yogurt: refrigerate for 7-10 days.

Fish: refrigerated for 1 2 days frozen for 90 180 days.

Beef: Refrigerated for 1 for 2 days Frozen for 90 days.

Steak: refrigerated for 2 days for 3 days, frozen for 270 days.

Sausages: refrigerated for 9 days, frozen for 60 days.

Chicken: refrigerated for 2 3 days, frozen for 360 days.

Canned food: Refrigerated unopened for 360 days.

Peanut butter, tahini: open and refrigerated for 90 days.

Coffee: Refrigerated after opening the can for 14 days.

Apples: refrigerate for 7 to 12 days.

Citrus: Refrigerate for 7 days.

Pears: refrigerate for 1 to 2 days.

Ripe tomatoes: refrigerate for 12 days.

Spinach: refrigerate for 3-5 days.

Carrots, celery: refrigerate for 7 to 14 days.

It is not advisable to put hot food, such as freshly cooked food, wait for it to cool first, and put it in after the fishy smell and other foods.

However, it is better to use the refrigerator sparingly than hot items, because the freon emitted by the refrigerator will destroy the ozone layer and eventually harm the human being.

Something that should not be heated will be fried...

It should not be placed. Items that should not be used in the cold!

Something other than food....

You don't need to put these few foods in the refrigerator, don't take it seriously, learn from it.

Generally, fruits in the south are not suitable for refrigerator storage, such as bananas, mangoes, ginseng fruits, etc. Fresh lychee.

Fresh lychees are left in the 0 environment for a day, the skin turns black and the flesh becomes flavorful.

Chocolate. After the chocolate is stored in the refrigerator, once it is taken out, a layer of hoarfrost will form on its surface at room temperature, which is very easy to mold and spoil, and lose its original flavor.

Tips: In many families, the refrigerator has almost become a "safe" for food, whether it is raw or cooked, vegetables or meat, as long as you throw it in the refrigerator, you feel that everything is fine, and the quality of the food is insured. In fact, refrigerators have multiple "sins" of "dereliction of duty" when they deceive people's trust.

Bacterial growth: In a low-temperature environment, the metabolism of food itself only slows down, but does not stop. Most bacteria do not die at low temperatures, and many microorganisms can easily grow and multiply at low temperatures. At the same time, the humidity in the refrigerator is high, which is also not conducive to food preservation.

Stealing nutrition: The refrigerator is the "**" for stealing nutrients from food, especially those vitamin-rich fruit and vegetable dishes. Studies have confirmed that 24 hours of storage in the refrigerator in 4 years will reduce the vitamin C content of cucumbers by 30.

Destroying the deliciousness: The refrigerator is a delicious killer, the aroma of fresh bread, fresh and tempting bananas and lychees, as well as the unique flavor of soybean paste, ham, canned meat, after storage in the refrigerator often lose color, the taste is no longer good, and if it is not done well, it will absorb some peculiar smells.