Why boiled eggs are not easy to shell?

When we were young, when we were eating boiled eggs, we always found that the eggs were not easy to peel, and they would stay after peeling. The potholes are particularly ugly. Then let me talk about the reason why boiled eggs are not easy to peel.

The first reason is that the eggs are really fresh.

Because the water content of the eggs just laid is relatively high, the protein and the eggshell are closely attached, so it is difficult to peel them off after cooking, but it should be noted here that they are just laid eggs. Few eggs sold in the market have just been pulled out of the chicken's ass, so such fresh eggs are rare now.

The second reason is that the water temperature of boiled eggs is too high.

Many people like to cook eggs in boiling water, but eggs are very prone to heat expansion and cold contraction. When boiled in boiling water, egg whites are easier to get close to eggshells, so they are not easy to peel off after being cooked, and even some eggs explode when cooked.

the third reason is that the eggs are undercooked or overcooked.

When the egg is not ripe, the water content is relatively high, so the protein is easy to stick to the eggshell. If the egg is overcooked and the water is dry, the protein will easily stick to the eggshell, so the right heat is very important.

Teach everyone how to boil eggs, and make them very easy to shell.

First, select some fresh eggs, and then clean them, so as to clean all the bacteria on the eggshells. Then put the eggs in the pot, pour in the clean water, then put in the washed eggs, cook them on medium heat first, and then cook them on medium and small heat after boiling. Turn off the fire in about eight minutes, cover the lid and stew for about three minutes, so that the boiled eggs can be easily shelled. This is the principle that we just talked about.

If you want an egg to be easy to shell, you should be careful when washing it, and don't break it. Then wait until the eggs are cleaned, crack the big part of the eggs and put them in a cold water pot until the cold water does not pass the eggs. Then simmer for seven minutes, and then turn off the fire for three minutes. In this way, the boiled eggs are easy to shell.

to sum up, peeling eggs is actually learned. Students who can't peel well should learn quickly. Make eating eggs more ceremonial.