How to clean the dirt on the eggs, and how to clean the shell of the eggs

Just rinse it with water, meow!

Slightly soak the paper and wring it out, and gently wipe off the dirt on the surface of the egg (don't wash the egg with water, just wipe the shell).

Eggs that have been washed with water should not be stored because after the gelatinous substance on the surface of the egg is washed off, bacteria can easily enter through the small holes in the eggshell and make the egg spoil. So, use slightly damp paper to wipe off the dirt on the surface of the eggshell.

There is a layer of "hoarfrost" on the outside of the egg shell, which plays the role of sealing the pores on the eggshell, which can not only prevent bacteria from entering the egg, but also prevent the evaporation of water in the egg, so as to keep the egg liquid fresh and tender. When rinsed with water, the "hoarfrost" falls off, bacteria invade, and the water evaporates, causing the eggs to spoil.

Do not store eggs directly in the refrigerator

Eggs should be refrigerated when stored in summer. However, the eggs bought cannot be put directly into the refrigerator, and must be sealed in a food bag or crisper box before being put in the refrigerator. If you need to store eggs in the refrigerator, be careful not to expose them directly to the refrigerator, as the surface of the eggshell carries many contaminants and can easily contaminate other foods in the refrigerator.

Eggs should only be stored in the refrigerator compartment of the refrigerator and should not be frozen, as freezing will change the raw protein and the yolk will easily coagulate.

The above content refers to People's Daily Online - Save eggs and don't rinse Several tips for egg preservation.

Gently wipe the eggs with a sponge or sandpaper to wipe off dirt such as dirt or chicken feces residue from the eggshells. There is no need to wash it with water and do not wipe it too hard, not only to avoid cracks, but also to protect the "eggshell membrane" of the egg shell.

How to clean native eggs

1. Cleaning steps

nbsp;Gently wipe the eggs with a sponge or sandpaper to wipe off the dirt from the shell.

2. Protect the eggshell membrane

nbsp;If the eggshell membrane is destroyed, the egg white and yolk in the egg will come into contact with the air through the small pores on the eggshell, which can easily invade the bacteria and cause the egg to go bad.

3. Precautions

In order to protect the eggshell membrane, you must not wipe the eggs too hard, and do not wash them with water, otherwise it is easy to wash off the eggshell membrane and it is not easy to preserve.

If the shell of the egg is dirty, you can wipe off the dirt with a damp rag. Eggs are most taboo to wash with water, and eggs after washing with water are not easy to preserve. Eggs are rich in protein, amino acids, fats, carbohydrates, vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, and vitamin D.

Should eggs be washed?

Eggs washed or not, depending on the situation. In addition to the pores, the egg shell also has a thin film that can effectively prevent bacteria from penetrating into the egg. In addition, the film can also prevent the evaporation of water inside the egg, and the egg is more "fresh".

From the above point of view, it is not recommended to wash eggs. Talking.

However, if it is an egg produced by a rural chicken, the chicken coop environment is relatively poor, and it is easy to produce more bacteria, which will enter the inside of the egg after a long time, and the hands will be contaminated with bacteria when touching, in this case, the eggs should be cleaned. Different countries have different regulations on "whether eggs are washed or not". The United States** stipulates that chicken feast eggs sold in supermarkets must be cleaned; Eggs are sold in refrigerated conditions to extend the "freshness" of eggs.

In order to better preserve eggs at room temperature, EU countries require that eggs not be washed.

In China, a small number of large chicken farms will wash eggs and refrigerate them. More often than not, the "clean" eggs we see in supermarkets are not actually washed, but manually sorted. In the modern environment of chicken farms, eggs have relatively few bacteria and can be washed without cleaning.

Gently wipe the eggs with a sponge or sandpaper, and wipe the dirt on the eggshell such as the dirt in the cavity or the residue of chicken feces. There is no need to wash it with water, and don't rub it too hard, not only to avoid cracks, but also to protect the "eggshell membrane" of the egg shell.

1. Cleaning stepsGently wipe the eggs with a sponge or sandpaper to wipe off the dirt from the shell.

2. Protect the eggshell membraneIf the eggshell membrane is destroyed, the egg white and yolk in the egg will come into contact with the air through the small pores on the eggshell, which can easily invade the bacteria and cause the egg to go bad.

3. PrecautionsIn order to protect the eggshell membrane, you must not wipe the eggs too hard, and do not wash them with water, otherwise it is easy to wash off the eggshell membrane and it is not easy to preserve.

<>1. Detergent cleaning: Fill two bowls of warm water, put detergent (dish soap, laundry detergent, specific egg cleaning products, etc.) in one bowl, and add a small amount of bleach in the other bowl, about half a teaspoon. Wear rubber gloves and wash the eggs until they are clean.

2. Dry clean eggs: Use a sanded sponge or loofah to dry clean eggs. Gently rub the eggs with a sponge or loofah until the dirt comes off. Be careful not to break the eggs when cleaning, and you can also use fine sandpaper, steel wool, abrasive cloth or toothbrush to clean the eggs.