1. First, clean the dried gastrodia elata in water. This can effectively remove the acidic substances in gastrodia elata and prevent gastrodia elata from turning sour.

2. Then put the cleaned gastrodia elata into a pot with hot water.

3. Soak the dried gastrodia elata in a pot for 20 minutes. Gastrodia elata after soaking is easier to absorb nutrients.

Then turn the fire into a big fire and heat it.

5. Boil the dried gastrodia elata for 20 minutes, and then simmer in the soup. After being boiled by big fire, the nutrients of Gastrodia elata are fully mixed into the pot.