Shred onion and soak it in ice water for about 15 ~ 20 minutes, and change cold water 1~2 times in the process to reduce pungent and pungent taste.

Materials:

1 onion, 1g salt, 2g pepper oil, 2g pepper oil, 5g sesame oil, 2g white vinegar, 2g cooked white sesame seeds and 2g sugar.

Specific steps:

1. Peel, wash and shred onions.

2. Pour cold boiled water into a bowl, soak for 30 minutes and then squeeze out the water.

3. Mix in sesame oil, pepper oil, white vinegar, sugar and cooked white sesame seeds.

4. finally, pour in Chili oil and mix well to serve.