Preparation materials: a number of duck eggs, a number of high degree of white wine, a number of salt

Production steps:

1, duck eggs, wash, dry, in the sun for two hours

2, put a high degree of white wine in the five minutes

3, rolled in the pile of salt

4, wrapped in plastic wrap

5, placed in a sealed container, wait a month to eat

6, pickled can be eaten directly, or with porridge