2. Mix flour and boiled soybean water evenly.

3, put it in a bamboo plaque and let it naturally mold, about a week.

4, two big watermelons, peeled.

5. Wash the raw melons, peel and remove seeds.

6. Cut the watermelon and raw melon into small pieces.

7. Crush star anise and pepper properly.

8. Put star anise and pepper into dried beans.

9. Put the watermelons and raw melons in.

10, add 4 Jin of salt and mix well.

1 1, put it in a jar to bask in the sun.

12, dried for about a week.