How to preserve preserved eggs is as follows:

Reserve food: 2 fresh duck eggs, 1 teaspoon of tea, 15ml of boiling water and 15g of preserved egg powder;

production process: firstly, put the tea leaves into a tea set by hand, add 15 ml of boiling water, filter them for a while after the tea leaves are soaked, take the strong tea water, and pour the preserved egg powder into a vessel;

Secondly, pour a small amount of carefully prepared and cooled tea water into preserved egg powder, and make it into a paste. Be careful not to let it stand for an hour after mixing, and prepare the eggs to be pickled in advance during the whole process;

Next, carefully clean the shell of the duck egg, then completely drain the water on the surface, then carry rubber gloves with you, put the eggs without water in a circle in preserved egg paste, and make sure that the scrotum is completely invisible;

Then, prepare a well-sealed container in advance, put the preserved eggs in the container one after another, seal the outer cover tightly, be careful not to leak steam, and then put them in a shady area, which can last for 1 days in summer;

finally, after eight days in the ground, you must take out a preserved egg and peel it. If it succeeds, you can stop curing again. If it fails, you must immediately seal the outer cover and cure it again.