Accessories: peanuts, salt, sesame oil, homemade spicy red oil, oyster sauce and white vinegar.

1. Put the peanuts in the middle layer of the oven, 120 degrees 10 minutes, and don't fry them in the oven.

2. Cool the crispy peanuts, peel them, put them into self-sealing bags, and roll them into pieces with a rolling pin.

3. Carefully clean the roots of the ears, remove the beard and break it into small pieces.

Sprinkle a little salt, rub it gently with your hands, marinate for a while, and then pour out the marinated water.

5. Pour a proper amount of soy sauce, homemade spicy red oil, a little sesame oil, oyster sauce and white vinegar into a bowl, add peanuts and mix well to make juice.

6. Pour the prepared juice into the root of the broken spike and mix well.

7. The cold-folded ear root is ready.