Reading guide: I remember when I was a child, my grandmother had to raise more than ten chickens every year, so as to ensure that we ate 1 egg every day. Not to mention, it's this love, we are 3 brothers and sisters, we haven't been sick much since we were young, and we are taller than our peers, so now someone asks me what to eat every day, I will definitely recommend eggs. Eggs are also particularly cheap high-protein food, 1 egg is 5 cents, containing 10 grams of protein, which is very close to the protein of pigs, cattle and sheep, but egg protein is easier to be absorbed by the body, and the 10 grams of protein can be almost completely absorbed by the body.
Although eggs have high nutritional value, eggs are also particularly easy to spoil, spoiled eggs are not only fishy and smelly, but also have relatively low nutritional value, and even some people with poor digestion can eat a little spoiled eggs, and they will have diarrhea and vomiting, so I recommend that everyone buy eggs every time, don't buy a lot, it's best to eat them within a week! If you buy too many eggs, you can't put them in the refrigerator, because there are a lot of germs in the refrigerator, and the eggs are easy to spoil if they are placed in the refrigerator for more than 1 month. I remember when I was a child, there was no refrigerator at home, and my grandmother would use the soil method to preserve the eggs, such as the 3 tips I shared today, which can make the eggs not bad for half a year, not deteriorating and not yellow, and very fresh.
The first type: rice preservation method
As soon as the chickens lay eggs, my grandmother would take the eggs to the rice and put them away, and every time I ate the eggs, I would find the eggs from the rice, but not to mention, the eggs preserved by the rice are the easiest and most practical way for me. Because the rice is very dry, and the rice also has the effect of absorbing moisture and heat and breathing, putting the eggs in the rice can prevent the eggs from spoiling. Prepare some rice and cartons, pour a layer of thicker rice at the bottom of the carton, and then put the eggs neatly on the rice, then sprinkle a thick layer of rice, and finally do not seal, put the eggs in a cool, ventilated place, and it will not be bad for half a year.
The second type: lime water preservation method
Lime water is also a soil method, after the hydrated lime is melted in the water, and then the eggs are soaked in lime water, because after the combination of lime and water, a small amount of calcium carbonate will be generated, and these calcium carbonate can block all the small holes that cannot be seen on the surface of the egg shell, when the eggs can not be in contact with the outside world, there will be no germs, but lime water is also strong alkaline water, and there will be no bacteria in the water, so that the eggs will not deteriorate for half a year, and the area with low temperature will not deteriorate for a year.
The third type: brush oil preservation method
If you don't have lime water or rice at home, you can use brush oil to preserve the eggs. First, rinse the eggs and dry them, and then brush a layer of cooking oil on the surface of each egg, because after the eggs are brushed with oil, the oil has a sealing properties, which can prevent air and germs from entering the eggs, thus preventing the eggs from spoiling. Put the oiled eggs on the egg board, be sure that the large side of the egg head is facing up, which can prevent the yolk from scattering, and then put the egg board in a cool and ventilated place, and it will not be bad for half a year.
In fact, if you want to keep eggs for a long time, you must not only learn how to preserve, but more importantly, choose fresh eggs, if the eggs are not fresh, no matter what method is used, they are not fresh, and then share the method of selecting eggs with you.
Point 1: Touch the eggshell
Fresh eggs, its shell is rough to the touch, because there are a lot of fine calcium carbonate on the surface of the egg, and as the egg is left for longer and longer, the shell of the egg will become smoother and smoother to the touch, and the smoother the egg, the less fresh.
Point 2: Shake the eggs
When a fresh egg is shaken, it does not feel any shaking, and when the egg is left for a long time, the yolk has been scattered, and this kind of egg shakes up, and you can clearly feel that something is shaking, and this kind of egg cannot be bought.
When you save eggs in the future, remember not to put them in the refrigerator, and use the three methods of "rice preservation, lime water preservation, and oil preservation" to save eggs, which can make the eggs not bad for half a year, and they will not be yellow and will not deteriorate! If today's article is helpful to you, please follow and like, this is my greatest support. In the follow-up, Chef Hu will explain more cooking tips and health maintenance skills to everyone, and finally thank you for watching.