What objects can t be kept in the fridge and which ones can t be kept in the fridge?

Hot water, vacuum-packed food.

Eggs fried with rice, tropical fruits (such as bananas).

More detail: 2 The following environmental storage will make it black and rotten.

3) Cucumber: If you leave it in the refrigerator for three days, the skin will become water-soaked and lose the flavor it holds.

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

It is better not to put bread in the refrigerator: the starch straight chain part of the flour has aged during the baking process, which is why the bread develops 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.

Cucumbers and green peppers should not be stored in the refrigerator for a long time: If green peppers are stored in the refrigerator for a long time, they will have 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.

Another place to be clear is that the principle of storing food in the refrigerator is to slow down the growth and reproduction of microorganisms, and cannot kill microorganisms. The most suitable reproduction temperature for most microorganisms is around 37 degrees Celsius, and some can multiply rapidly above 20 degrees Celsius, although the vast majority of microorganisms grow slowly below 10 degrees Celsius, but there are still some bacteria that can survive or even multiply at lower temperatures.

Therefore, inappropriate storage temperature, high food temperature, raw and cooked cross-storage, etc., all affect the refrigeration effect and reduce the "insurance coefficient" of the refrigerator.

Let me tell you some common sense, good answer**I wish your whole family happiness and health! Please be sure to prevent the occurrence of "refrigerator diarrhea" and be sure to store processed foods reasonably.

1.Keep a thermometer in the refrigerator room and keep it at 4-10.

2.When storing, raw and cooked should be separated, and packed separately in a plastic wrap box or plastic wrap to avoid cross-contamination.

3.Cooked food should be stored when it has been cooled to room temperature, as it is dangerous to store at room temperature for longer periods of time.

4.The food taken out of the refrigerator should be heated indoors after it has been warmed before heating, and the heating time should be more than 15 minutes.

5.The storage time should not be too long, and the food that needs to be stored for a longer time should be stored in the freezer.

6.Clean the refrigerator frequently and keep it clean.

For example, bread and the like should be sealed and opened before being put into the refrigerator, because the bread has an adsorption effect, which will adsorb the gas in the refrigerator and affect the taste and quality.

There are things that cannot be put in the refrigerator, gasoline, alcohol, chemicals.

Quote: "Some people think that any food in the refrigerator can be stored and can be kept fresh, but they don't know that it also has foods that are not suitable for storage."

For example, bananas in fruits and cucumbers in vegetables are ideally stored at a temperature of 11-13, while the temperature in the refrigerator is generally lower than this value. Therefore, when bananas are put in the refrigerator, the skin of bananas will turn black, and even sunken patches will appear, and the taste will deteriorate significantly; If the banana is raw, it can no longer ripen. Cucumbers are stored in the refrigerator for three days, and not only lose their original flavor, but also cut with a knife, and there will be gelatinous transparent liquid flowing out of the section.

Preserved eggs are soaked in alkaline substances, the eggs are easy to coagulate into a colloidal body, this colloidal body still contains 70% water, if it is stored in the refrigerator, the water will gradually freeze, and then take it out to eat, once the ice melts, the colloidal body will become a cotton ball, which changes the original flavor of the preserved eggs.

In fact, many skin care products cannot be stored in the refrigerator, such as products with a lot of oil will separate oil and water due to refrigeration, and products with higher active ingredients will also lose their active ......Normally, only oil-free gels or lotions can be refrigerated and used to cool the skin in the summer. It is best to consult the specific situation at the time of purchase.

(1) Those things that are written to be stored at room temperature, forbidden to be stored in the refrigerator.

2) According to my life experience, for example, if something is steaming, it is actually okay to put it, but it is not good for the food and will not damage the refrigerator.

3) Don't put regular medicines in the refrigerator.

4) Do not put bottled liquid drinks into the freezer to avoid freezing and cracking the packaging bottle. It should be placed in the refrigerator or on the door stall, and it is best to store it at a temperature of about 4.

5) Do not mix raw and cooked food together to maintain hygiene. According to the food storage time and temperature requirements, make reasonable use of the space in the box, do not put the food directly on the surface of the evaporator, but put it in the utensil, so as not to freeze on the evaporator and inconvenient to take out.

6) Refrigerators for storing food should not store chemicals at the same time.