Originally, the salted duck egg was used to make zongzi. It was too short and the yolk didn't give out oil. Now it's 30 days. It's not very beautiful but it's also very popular.
Step1:Wash the eggs and dry them. Boil about three jin of boiled water. Add salt and dissolve them when the water is cool. Put the eggs in salt water. The water should not exceed the eggs. Put them in a cool place for 30 days and then they can be eaten.
Cooking tips:There are skills in making delicious dishes.