1, salt water soaking method: fresh winter bamboo shoots are directly put into the pickle jar after removing sediment from the roots, then poured into the pickle jar with strong salt water, sealed and preserved, and then soaked in clear water before the next consumption, and desalted.

2, boiled preservation method: cut fresh winter bamboo shoots into thick slices, and then soak them in clean water for half an hour. Rinse it directly with clean water after cooking, put it in a fresh-keeping bag, put it in the freezer of the refrigerator, take it out and melt it next time, and keep it fresh.

3, sealed storage method: take clean fresh winter bamboo shoots into the altar or jar, cover with two layers of plastic film and tie them tightly, so that air is not easy to enter. Or take an airtight plastic bag, wrap the winter bamboo shoots, tie them tightly to make them airtight, and then put them in a cool and ventilated place. This method can keep winter bamboo shoots fresh for at least 20-30 days.