Whole wheat flour 1/2 cups, a little salt water (optional).

Production steps

1. Put the flour into a bowl and knead it into small bumps with chopsticks.

Dough ball

Dough ball

2. After boiling 5 cups of water in the pot, add a knot in one's heart to boil, turn to low heat for 8 minutes, turn off the fire, wait for warm filtration, and take soup.

3. You can also put Chinese cabbage in the soup and take the juice to eat.