1. Peel the radish first, then clean it with water, slice it with a knife and put it in a bowl.

2. Add the salt into the bowl, stir well and marinate for 15 minutes. After pickling, pour out the water in the radish.

3. Pour the white vinegar into the bowl, add the chopped small red pepper, and then pour it into the bowl with the radish. After soaking for two hours, the sour radish is ready.