Eggs

Only fresh chicken eggs can benefit the body. If their expiration date has expired, then you should stop eating the product.

This indicator is influenced by many factors: temperature, cooking method, presence of shell and even type of eggs.

The shelf life of eggs will be discussed in the article.

Terms and Conditions

Rules for storing chicken eggs, prescribed in GOST, require compliance with the following conditions:

1. Products of different categories and types must have separate packaging.
2. The container must be clean and intact.
3. There should be no odor from the packaging.
4. If the eggs are placed in a container that was used to store the previous batch, it will be disinfected.
5. The minimum permissible storage temperature is -2 degrees.
6. Maximum permissible: +20 degrees. If these values ​​are exceeded, the shelf life is significantly reduced.
7. The optimal air humidity is 85-88%.

All of the above conditions are presented in GOST 31654-2012, in paragraph 5.4.2. What are the shelf life of chicken eggs and what they depend on, you can find out hereYou can find out what egg storage temperature is here.

Shelf life according to GOST and SanPiN

The shelf life of eggs is specified in official documents, namely in GOST 31654-2012, in paragraph 8.2.1.

How long can raw ones be stored - with and without shells?

The conditions in which raw eggs are kept directly affect their freshness. The presence and absence of a shell is also important.. Read how long raw eggs last here, broken - Here.

Fridge

If you place them on the refrigerator door or shelf immediately after purchasing fresh eggs, they will remain edible for 25 days.

In this case, the temperature must remain stable at all times (not below zero and not above 6 degrees), and the eggs must be intact.

If the shell is missing, then the eggs will have to be poured into a container and covered with a lid.. In this form, they can stand in the refrigerator for about 6 hours, but no more than 24 hours. During this time you need to have time to prepare them.

Read how long egg whites last Herehow many days do eggs last in the refrigerator? hereHow long can you store raw eggs without shells or broken ones? Here.

Room temperature

If the room is cool and the air temperature does not exceed 20 degrees, then the eggs will remain fresh for no more than 15 days. We are talking about a raw product.

For boiled eggs, this period is reduced to 4 days. As the air temperature rises, the values ​​decrease. The hotter the room, the faster they will spoil.. Read how long eggs last without refrigeration here.

In the freezer

Only eggs without shells can be frozen. They must be beaten until smooth and poured into a plastic container, then closed with a lid and put in the freezer.You can also use a plastic bag as a storage container.

If all conditions are met, the yolks and whites will remain edible for up to 8 months. Is it possible to freeze chicken eggs? here.

Deadlines for boiled

Recommendations to follow:

1. After soft-boiling, eggs should be eaten within 24 hours if they were stored outside the refrigerator.
2. When the product has been hard-cooked and the shell has not been peeled, it remains edible for 4 days, provided it is refrigerated.
3. Without a refrigerator, boiled eggs will become unusable within 12 hours, regardless of the presence or absence of a shell.

Read about storing boiled eggs here.

How long can fried food be stored?

Under the influence of high temperature, pathogenic microorganisms that could get into the yolk or white die. If after frying the eggs are not eaten immediately, then you need to bring them to full readiness.

When the fried dish has cooled, place it in a container, cover with a lid and put it in the refrigerator.. In this form it will remain fresh for 6 hours. If it is not possible to place the product in the refrigerator, then it must be eaten within 3 hours. Details - in this article.

How many days do homemade food stay fresh?

Unlike industrial eggs, homemade eggs have a prolonged shelf life. This is due to the fact that the bird receives better quality food.Healthy eating has a positive effect on the final product.

Details - here And here.

Dietary

By dietary we mean an egg that was not cooled to sub-zero temperatures and was sold within 7 days of appearance. Their shelf life is 7 days. After its expiration, the product will be considered table food.

It will not deteriorate, but will lose its original properties:

• the yolk will become mobile and decrease in size;
• the protein will lose its original density;
• The air space under the shell will increase from 4 to 8 mm.

Dietary eggs are marked “D” (if they were produced in production). The optimal temperature for their storage is the range from 0 to +20 degrees. Details - in this article.

How to properly store products in a warehouse?

Before the eggs are transported to the storage facility, they are labeled and packaged in cells, most often made of cardboard. It is in them that the product will be stored until it is sent to the store.

The air temperature in the warehouse should not exceed 20 degrees. The minimum acceptable lower limit is -2 degrees. Optimal humidity level: 85-88%.

Before storing the product, it is pre-cooled by 2-3 degrees. For this purpose, there are special cameras in production. The air temperature in them decreases smoothly, by 1 degree every 2 hours. When eggs are refrigerated, all processes in them slow down, so they stay fresh longer.

Shelf life of goose, quail and others

The type of egg has a direct impact on whether how long will it stay fresh:

1. They are stored raw in the refrigerator for 12 days, and boiled for 3 days. If you leave them at room temperature, then raw eggs should be eaten within 3-5 days, and boiled eggs within 12 hours.
2. Quail eggs are more durable. They stay fresh in the refrigerator for 60 days, and at room temperature for up to 30 days. The chilled boiled product should be consumed within 7 days. If it is stored at room temperature - 12 hours.
3. Ostrich eggs remain fresh in the refrigerator for up to 3 months, and at room temperature for up to 30 days.

What is the shelf life of chicken, goose, duck, quail and ostrich eggs at room temperature? this article on how long quails are stored - this, raw quail - this.

How to extend the shelf life?

To keep eggs fresh for a long time, the following recommendations must be adhered to:

• place them not on the door, but in the main compartment of the refrigerator;
• use clean, dry containers for storage at room temperature;
• apply vegetable oil to the shell;
• refrigerate products immediately after purchase;
• Store eggs in a dark place, minimizing exposure to light.

Signs of damage

If the egg begins to deteriorate, the following signs will indicate this:

1. Smell. Normally, the product does not smell, but when spoiled, it emits a putrid, pungent odor that is difficult to confuse with something else.
2. Protein color change. It turns green or gray.
3. Loss of yolk firmness. Its capsule either completely dissolves or bursts at the slightest movement.

Helpful information

Storage tips:

1. The product must be handled with care from the moment of purchase.If the shell remains intact, bacteria are less likely to penetrate the egg white and spoil it.
2. Eating raw eggs is not recommended. If the integrity of their shell is damaged, then it is strictly prohibited. The risk of contracting salmonellosis increases significantly.
3. If during transportation one egg in the bag breaks and leaks, then the rest must be removed, rinsed with cold water and stored in the refrigerator. The shells are removed from the broken mass, after which it is better to start cooking immediately. In this case, the heat treatment must be complete so that the protein coagulates.

Is it possible to wash eggs before storing them in the refrigerator? this read the article at what temperature egg melange should be stored Herehow to preserve egg yolks in the refrigerator, freezer and without, read here.

Conclusion

According to sanitary standards, eggs are classified as perishable products. To ensure that their expiration date does not expire earlier than expected, they must be stored correctly. Moreover, this applies to the product, both raw and boiled.