Materials/Tools: Alkaline water surface, mung bean sprouts, chopped green onion, oil pepper, white sugar, vinegar, soy sauce, salt, sesame oil, garlic water, crispy whistle, fried peanuts, steamer, ice water and chopsticks.

1. Steam the alkaline water surface in a steamer for ten minutes.

2. 10 minutes later, put the noodles in ice water, gently stir with chopsticks, pour out the water and drain.

3. Then mix in sesame oil and continue to steam in the pot 15 to 20 minutes.

4. Let the noodles cool after steaming, and blanch the bean sprouts in advance to cool.

5. After the cold bean sprouts are laid, add chopped green onion, sugar, salt, soy sauce vinegar and oil pepper.

6. After garlic is chopped, add mineral water to make garlic water.

7. Add a crisp whistle according to your own taste.

8. Pour the ingredients into the noodles and stir well to serve.