You can keep matsutake mushrooms in the freezer for about a week.

For fresh matsutake mushrooms, they generally have a shorter shelf life of about 2 days at room temperature.

Expanded

Fresh matsutake preservation methods:

1, refrigerated preservation, in time to put the fresh matsutake in the refrigerator fresh layer of preservation, this method can make the matsutake's shelf life to extend to 3 to 7 days, generally speaking, fresh matsutake the best period of time for consumption of a week, so that eat up the matsutake will be the most delicious.

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2, frozen, put the fresh matsutake mushrooms into the refrigerator for freezing, can make the shelf life of matsutake mushrooms extended to six months.

There are two choices for freezing:

1) wash and freeze;

2) freeze with the soil for better flavor preservation. (They can be packed into separate pouches according to weight for easier consumption.)

3, sliced and dried in the sun, after the fresh matsutake mushrooms cut into slices, placed in the sun to dry, can be preserved for a long time without deterioration, but the taste of the matsutake mushrooms will have a great deal of change, even when consumed in water, will lose its due fresh aroma of the gas.

4, sliced and salted, you can put the fresh matsutake mushroom sliced in a container with salt and salted, and then take out the matsutake mushrooms directly from the inside and wash them for cooking.