1, do not wash the remaining elm mushrooms: all mushrooms have **** the same point, that is, after seeing the water, it is easy to rot. So do not eat, resolutely do not wash, so that the elm mushrooms to maintain the original dry, this way, not to extend the degree of freshness of elm mushrooms.

2, different seasons of preservation: (1) spring and early summer into the freezer, summer into the freezer. In spring and early summer, the temperature is just right, about 20 degrees, but the temperature is too high for elm mushrooms. You can put them in the freezer, but you should eat them as soon as possible and not keep them for too long. However, if it is a particularly hot summer day (e.g., three-volt days), it is not enough to put Elm mushrooms in the freezer, and they need to be stored in the freezer at a lower temperature. It is worth noting that the elm mushrooms into the freezer, not directly into the outside of the need to cover the food sealing bag, and can not be ordinary plastic wrap, but also the kind of bag that can be sealed, the purpose of doing so is to prevent moist cold air into the food bag, if the elm mushrooms encounter moisture, which allows elm mushrooms to rot and deterioration of the situation, in this case, the role of elm mushrooms in the freezer is In this case, the purpose of putting Elm mushrooms in the freezer is gone. (2) In winter, put the mushrooms in the bag. If the weather temperature is low, like around 0 degree or lower. When it is cold, you can put Elm mushrooms in a plastic bag and keep them in room temperature for one day.

3, dry elm mushrooms: in addition to the above two kinds, you can also make elm mushrooms into dry elm mushrooms by drying them in the sun, to preserve it. Just like dry shiitake mushrooms, that can be preserved for a long time. The nutritional value will not be lost, although the flavor is a little different from fresh, but it is quite delicious. The key is that it can be kept for a long time.