1. Boiling: Shell the bamboo shoots, cut them into pieces of appropriate size, and wash them with clear water. Boil it in boiling water for about 5 minutes, take it out and soak it in cold water for about 10- 15 minutes, then rinse it again to remove bitterness.
2. Soak in salt water: dissolve a certain amount of salt in salt water, then soak bamboo shoots in salt water for about 30 minutes, and then rinse with running water to remove bitterness.
3. Vinegar soaking: Peel and slice bamboo shoots, then soak them in white vinegar for 5- 10 minutes, and then wash them with clear water to remove bitterness.
4. Use brown sugar: shell the bamboo shoots, blanch them with boiling water, immediately soak them in brown sugar water for 5- 10 minutes, and then rinse them with clear water to remove bitterness.
It should be noted that different varieties of bamboo shoots have different bitterness intensity, and some bamboo shoots will not have bitterness. In addition, in the cooking process, you can also add spices such as vinegar, ginger slices and onions to cover up the bitterness.