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How to keep eggs in summer? How to save eggs in multiple ways

how can eggs be preserved in summer? In summer, the weather is hot, the temperature is high, and the food is easy to rot, including eggs. Do you know how to preserve eggs without spoilage? What are the best ways to preserve eggs in summer? The most reliable way is not to buy too many eggs in summer, so as to avoid the embarrassment of egg spoilage.

How long is the shelf life of eggs

Eggs, like other foods, have a shelf life of about 40 days at 2-5 & deg; C, about three days at room temperature in summer and about 15 days at room temperature in winter.

How to tell if the eggs are bad

Gently shake the egg with your hand. If there is no sound, it will prove that the egg is fresh. If there is a sound of water, it is a bad egg.

Put the eggs in cold water. If the eggs are fresh, they will sink. If the eggs go bad, they will float on the water.

The simplest and direct way is to open the egg and find that the yolk is scattered and mixed with protein, so it can no longer be eaten.

Preservation of eggs in summer

Store in refrigerator

The easiest way to save eggs is to put them in the refrigerator, but when you put them in the refrigerator, you should pay attention to putting the sharp part of the eggs down in the refrigerator. This is because the round head part of the eggs is in charge of the operation of the respiratory function, putting the round head up will not cause pressure on the respiratory part, and the yolk is heavier than the protein, the eggs are placed horizontally, the yolk will float up, and the time will be long Sticky shell: if the round head is upward, there is an air chamber in the egg head, so that the egg yolk will not stick to the shell even if the egg yolk cannot be fixed after being diluted.

Preserved eggs in lime water

If there is no refrigerator, you can put fresh eggs into a small tank, and pour in saturated lime water. Note that the lime water should be 10-20cm higher than the egg surface, so that the preservation time of fresh eggs can be longer.

Preserved eggs in salt

Wipe up the fresh eggs, take a clean jar or jar, sprinkle a layer of salt on the bottom layer, and then place an egg layer, separate them with paper, and then sprinkle a layer of salt, place an egg layer, until the jar is full, the last layer is covered with salt, so that the eggs can be preserved for several months without deterioration; in addition to salt, it is also OK to store eggs with rice bran.

Brush the eggshell with food oil for preservation

After cleaning the eggs, brush the cooking oil with a brush again. The oil doesn't need to be brushed too much. Just brush it gently, and then store the eggs in a cool place. Food oil can prevent the evaporation of carbon dioxide and water in the eggshell, prevent the invasion of bacteria, and can be stored for about a month under the temperature of 25 to 30 degrees.

Preserved cooked eggs

In addition to refrigerated storage, boiled eggs can also be preserved by salting them into tea eggs, so that they will not go bad for a week and taste better. When marinating, boil the tea, star anise and salt into the sauce, and then gently tap the shell of the boiled egg and put it into the sauce, so that the sauce does not exceed the egg.

Although eggs can be stored in the refrigerator for a period of time, it is better to eat them as early as possible, generally no more than 15 days.

2. Don't wash and store the bought eggs, because the shell of the eggs has a layer of natural protection layer, which can seal the pores on the shell, prevent bacteria from entering the eggs, prevent the evaporation of water in the eggs, and prevent the eggs from deteriorating.

3. Eggs should not be stored together with onion, ginger, garlic and other foods. These foods have strong irritant smell, which is easy to enter the eggs through the eggshell pores, accelerating the deterioration of eggs.