How to Write a Good Essay What foods should not be stored in the refrigerator?

How do we store food properly?

The upper level of the refrigerator.

Suitable for storing cooked meats, bacon, yogurt and hard cheeses. Even unopened meat should be eaten within the expiration date.

The lower level of the refrigerator.

<> store foods that need to be heated quickly, such as leftovers, boiled eggs, fish, etc. In addition, unopened vegetables and fruits that are prone to frostbite can also be stored here.

Freezer door frame.

It is suitable for storing antibacterial foods, such as opened pickles, jams, tahini, sour foods, etc. Because the refrigerator door is often opened, this location is more affected by warm air, so it is the least suitable place to store perishable foods, such as unopened cooked meats and milk.

Put the food in the right place and pay attention to these.

1.Refrigerated food should be stored in two parts: raw and cooked; Pack in a clean, airtight container or plastic bag whenever possible. Don't overstuff the food and leave enough space for cold air to circulate.

2. For frozen meat, fish, poultry and other meats eaten from the refrigerator, it is best to use as much as you want, so as to avoid putting it back in the refrigerator to continue freezing after thawing.

Don't put all your food in the fridge!

Tea, milk powder.

These foods themselves can be stored at room temperature and do not need to be stored at low temperatures, and if they are not tightly sealed in the refrigerator, they will absorb the miscellaneous odors and moisture in the refrigerator, which not only affects the flavor, but also is easy to mold and deteriorate.

Medicine. Medicinal herbs are mixed with other foods in the refrigerator for a long time, which is easy to get damp and the medicinal properties are easy to be destroyed. It is best to store the herbs in the refrigerator in a well-sealed container.

Honey, dried fruits, chocolate.

Foods with high sugar content have high osmotic pressure, low moisture, and are not easy to spoil, but they are stored at room temperature. After being placed in the refrigerator, the low temperature causes the sugar in the food to crystallize, but it will affect the color and taste of the food. After the chocolate is put in the refrigerator, a layer of hoarfrost will appear on the surface, which affects the taste and is prone to mold and spoilage.

Onions, garlic.

Onions and garlic will become soft if they are put in the refrigerator for too long, and even moldy and sprout, and may also be infected with the smell of other foods, so they should be placed in a dark, dry and ventilated place.

Starchy foods.

Starchy foods such as steamed buns, flower rolls, and bread will speed up drying and hardening when placed in the refrigerator. If you can't eat it temporarily, seal it and freeze it in the refrigerator.

Do not keep it in the refrigerator for a long time, it is best to store it in an airtight manner, wrap each food outside in a bag, it is not easy to carry over the flavor, separate the area, you should pay attention to these problems.

Be sure to keep the temperature right, be sure to time it, and don't put steaming rice in the fridge. Pay attention to how your food is stored, and it's best not to keep it in the refrigerator for long periods of time.

When storing food, you should pay attention to refrigeration, and at the same time, you should also wrap some plastic wrap, so that you can better store food and will not cause food spoilage.

Five foods that should not be stored in the refrigerator:

Bananas: If the bananas are rotated below 12 to store, the bananas will turn black and rot. Bananas are tropical fruits, and the suitable storage temperature is about 12, while the temperature of the refrigerator is generally 0 4, so if you put bananas in the refrigerator, it is easy to suffer from cold injury, reduce nutrition, and even cause rot.

Fresh lychee: If the fresh lychee is left in an environment of 0 for one day, the skin will turn black and the flesh will become flavorful.

Tomatoes: After tomatoes are frozen at low temperature, the flesh is blister-like, soft and rotten, or there are black spots on the surface, undercooked, no umami, and in severe cases, they are rancid and rotten.

Ham: If the ham is stored in the refrigerator at a low temperature, the moisture in it will freeze, the fat will precipitate, the leg meat will clump or loose, the meat will become tasteful, and it will be easy to spoil.

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

Meat. Don't put it naked in the refrigerator to make it smell.

The following foods should not be stored in the refrigerator: (1) Bananas: If stored in an environment below 12, it will make them black and rotten.

If left 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 rotten, 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:

When green peppers are stored in the refrigerator for a long time, they will have frostbite "injuries" - blackening, softness, and flavor change. 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, 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.