2. Gently peel off the shell of the sea duck egg by hand. After peeling, put the whole egg into a clean bowl, beat the egg into small pieces with a spoon, and then press it into mud; Then, add the right amount of oil and white pepper and stir. ...

3. In a container, pour flour, then boiled water, stir quickly with chopsticks, and then pour a proper amount of cold water. ...

4. After enough time, divide a big dough into 4 equal parts and roll it into thin dough with a rolling pin; Spread a layer on the thin dough. ...

5. After mashing the egg, roll it up. Then roll it from the other end to the middle.