Can eggs be kept fresh in the fridge?
When you keep eggs, do you have the big head down or the small head down?!You know, boiled eggs have a gas chamber inside, so what's this gas chamber for?! We know that the egg is a living cell, it is necessary to breathe, where is the egg inside and outside the exchange of air chamber, the equivalent of our lungs of the human body, the air chamber and is directly connected to the outside world! That is to say, some bacteria can also enter the egg through the air chamber. Otherwise, how can the eggs be broken?! Is the result of bacterial entry!
I. avoid storing eggs and rinse with water. Some people think that the eggs bought are too dirty, first rinse the eggs with clean water, and then placed to save. This is not correct, it will damage the nutritional value of eggs, and even make the egg liquid deterioration. There is a layer of "frost" egg shell outside the closed shell on the stomatal function, can prevent the bacteria into the egg in the egg, but also can prevent the evaporation of the water in the egg; keep fresh. Water after washing the egg, "frost" will fall off, bacterial invasion, water evaporation, the metamorphic egg. Therefore, the eggs need to be preserved, do not rinse, and when ready for use, of course, the egg shell will be cleaned and cooked.
1 egg can not be frozen, will make changes and L protein PI Kan Huang egg solidification.2. you should put one end of the egg down, the air chamber up, and put it in the egg holder for cold storage.3., accidentally split or broken eggs, you can directly egg into the container, break up, add a little salt, sealed, frozen, until you need to recuperate, and then take out natural defrost.4 will not be a raw egg and boiled together, as long as the egg for rotation, would have been to stop is raw egg or egg together into the water storage bogey
What's the reason for this? It turns out that the egg protein, which has just been laid, is dense and dilute, and can effectively fix the position of yolk. With the extension of time and the increase of the external temperature, the protease contained in the protein gradually dehydrated and slowly diluted the protein, and then the protein lost the position of the yolk. And because the proportion of light in the yolk protein, egg yolk paste will go up, placed horizontally in the eggshell, formed by yellow egg or preserved egg paste". If the egg laying, head up, upright position will not appear with preserved egg. Because the egg's big head has an air chamber, even if the protein becomes thin, the egg yolk goes up, also cannot cause the egg yolk to stick on the eggshell. Therefore, egg laying should not be placed horizontally.
