How to cut preserved eggs without sticking to the knife?

Boiling preserved eggs before cutting them has two advantages. First, boiled preserved eggs can effectively remove the pungent ammonia smell of preserved eggs, which is produced during the production of preserved eggs and is harmful to human body. The second is the yolk that can solidify preserved eggs, and it is not easy to stick to the knife when cutting with a knife. It is best to cool the boiled preserved eggs in cold water before shelling and cutting, so that the preserved eggs can be cut with a knife when they are cold and hard.

Cut it with a thread. The method of thread cutting belongs to the old tradition.

The specific operation method is to tie one end of the thin thread in a fixed place, or bite it with your teeth and hold the other end with your hands. Then pull hard to separate the preserved egg perfectly, and repeat it several times to divide the preserved egg into several parts. This method is also suitable for cutting boiled preserved eggs and eggs.