Why do washed eggs go bad? How should eggs be stored?

Eggs are a food that people eat every day. However, many people like to wash eggs with clean water after buying them because they are afraid that the surface of the eggs is too dirty. However, they later find that the washed eggs go bad after a short time. What is going on? How should eggs be preserved in normal times? Let me tell you in detail.

Why do washed eggs go bad? How should eggs be stored?

1. Why do washed eggs go bad?

There are many small holes on the surface of eggs that are invisible to the human eye. These small holes are sealed by a layer of gelatinous substance, and bacteria cannot invade the inside of the eggs at all. However, after the eggs are washed with clean water, the gelatin on the surface will decompose and disappear, and a large number of bacteria will enter the eggs. After the bacteria multiply and regenerate, the eggs will deteriorate.

2. Eggs should be stored in a separate space

After buying eggs, you should not put them close together when storing them. You should use clean cloth or newspaper to separate the eggs and give them independent space. This will reduce the invasion of bacteria and microorganisms into the eggshell and allow the eggs to be stored for a longer time.

3. Eggs should be refrigerated

Eggs should be refrigerated after purchase, and when putting the eggs into the refrigerator, make sure the big end is facing up and the small end is facing down, because the yolk of the egg is mostly at the big end of the egg. This placement can make the yolk closer to the wall of the refrigerator, which can reduce the invasion of microorganisms into the yolk. Eggs stored in this way will not deteriorate for several months and will remain very fresh.