Egg preservation methods:
1, eggs home, do not put in a wet place, in addition, do not place the eggs in a sealed box.
2, small head down big head up placed, because in the egg, there is one end is empty no egg liquid, we also called the air chamber. In order to prevent the eggs from scattering yolks, so that the eggs are preserved for a longer period of time, the small end of the egg is placed face down, the gas inside the egg allows the yolk to reduce the chance of contact with the egg shell wall, it will not be easy to adhere to the yolks to the point of scattering.
3, do not place with onions and other flavorful food, because the surface of the egg will have many small pores, the smell of the food will go through the small holes, so that the egg spoiled.
4, do not scrub the surface of the eggs, eggs bought home never wash with water, because there will be a natural protective film outside the eggs, after cleaning off the eggs will shorten the preservation period, making it easier for bacteria to enter the eggs inside, so that the eggs preserved for a shorter period of time.