Generally, the shelf life of eggs at room temperature is 15 days. At 2-5℃, the shelf life of eggs is 40-60 days; When the temperature is lower than 65438 05℃, the shelf life of eggs is about 30 days. When the temperature is higher than 25℃ in summer, the shelf life of eggs is 7- 10 days. Cooked eggs are recommended to be eaten within 1-2 days regardless of the environment.
The spoilage time of eggs is closely related to the temperature and humidity during storage. Eggs sold in the market are generally preserved at room temperature, and shell bacteria may penetrate through eggshells and egg membranes and penetrate into eggs. The longer it is stored, the more bacteria there are in the eggs. Eggs, like fruits and vegetables, should be eaten hot, so the fresher the eggs, the more expensive they are.
Egg storage skills:
Generally, the pores of eggs are located in the small head. Putting the small head down can effectively block the pores, so that the gas in the egg will keep the yolk from getting close to the eggshell, so that there will be no yellowing and sticking to the shell.
You can use the rice preservation method, which is also the most common method. You just need to put the egg with its big head up and its small head down, and then put it in the rice, which can effectively block the cracks in the eggshell. It is a natural desiccant.
Buy eggs with rough and dull eggshell surface. Such eggs have not been processed, indicating that they are fresh eggs and can be preserved for a long time.