150g sweet potato 50g flour 50g broccoli Proper amount of salt
Peel and dice the sweet potato.
Put an appropriate amount of water in the pot, add diced sweet potato, add an appropriate amount of salt, bring to a boil over high heat, turn to low heat and cook for about 20 minutes.
Put a small amount of flour in the bowl, turn the faucet to the thinnest water flow, as thin as a line, take the flour bowl to the water flow, pour water, stir it with chopsticks, and mix the flour little by little into moderate flour pimples.
Put the dough lumps into the soup and stir them up with chopsticks.
Add a little chopped broccoli.
When the soup boils again, cook it for a minute or two.