Preparation materials: 55g pork, 25g shepherd's purse, 15g onion, 15g ginger, 2g sesame oil, proper amount of salt, 2g thirteen spices, 1tbsp soy sauce, 1tbsp oyster sauce, proper amount of egg white and 1g water.

first, the first step is to chop up the prepared onions and ginger with a kitchen knife and put them aside for later use, as shown in the following figure.

2. Chop the prepared shepherd's purse with a kitchen knife and set it aside for later use, as shown in the figure below.

3. Slice the prepared pork, finely chop it and put it aside for later use, as shown in the following figure.

4. Mix chopped onion, ginger and pork and chop them several times to make them fully integrated, as shown in the figure below.

5. Put the minced meat into a large bowl, mix it with shepherd's purse, and add a proper amount of salt, as shown in the figure below.

6. Then add thirteen spices, oil consumption, light soy sauce and butter into the bowl, as shown in the figure below.

7. Wear gloves, grab the stuffing evenly, stir it hard, cover it with plastic wrap and put it in the refrigerator for refrigeration, so that the stuffing of pork shepherd's purse jiaozi is ready.