Remove the astringency of winter bamboo shoots by blanching, peel off fresh winter bamboo shoots, cut them into pieces, clean them, put them in a pot, boil the water for about a quarter of an hour, then fish them out and soak them in clear water.

2. Soak in yellow wine

Using yellow wine to soak winter bamboo shoots in life can also help to remove its astringency, because yellow wine itself is a fishy material.

3. Salinization

Peel the fresh winter bamboo shoots, cut them into pieces, put them into a pot, then add a certain amount of salt to soak them for about four hours, then pour out the salt water. Finally, rinse the winter bamboo shoots with clear water, and then soak them in clear water every two hours, which can help remove the astringency of winter bamboo shoots.