1. All ingredients are ready.
2. Soak the shrimp skins in water and add a few drops of white vinegar to remove the smell.
3. Heat the wok and pour the oil. Put the shrimp skins and fry them to get the fragrance.
4. About 1 minute, pour in the sliced leeks and stir fry quickly.
5. After the leeks are out of water, add an appropriate amount of salt and chicken essence, mix well, turn off the heat and put it on a plate after it's flavored.
