Cooked eggs in shell can be kept for 2-3 days.

The storage time for hard-boiled eggs is determined by the temperature at which they are stored, which can be 2 or 3 days at 10 degrees Celsius or less, and one day or less at 25 degrees Celsius or more. Do not want to cooked eggs quickly spoiled, you can put the boiled eggs in the refrigerator, probably can be stored for about three days, but it is not suitable to store too long. You can also prepare some salt water and put the cooked eggs in it, which can also do the preservation effect.

Precautions for boiled eggs

1, soak the eggs in water for 5 minutes before placing them in the pot, so that the boiled eggs will taste more smooth and tender.

2, boiled eggs, add a little white vinegar, can play a role in softening the role of egg shells, so that boiled eggs, easier to peel the shell.

3, the eggs should be cold water in the pot, the water temperature slowly heated, the eggs will be heated evenly. Boiled eggs to master the fire, open the pot to a small fire to cook. If you turn on the heat to cook, it is easy to cook the eggs crack.

The above references? Baidu Encyclopedia - Eggs