2, horseshoes in the fall and winter are sold, horseshoes mature season is in the fall, its shell is very thick, if you do not dig it out, can be kept in the mud for a long time until the next year after the January, because the fall and winter are eating horseshoes season, so we can see horseshoes in both seasons are sold.
3, after digging out the horseshoes can be dried with mud, and then placed in a cool and ventilated place to save. Even if the silt on its surface has been cleaned, it can be blown dry in a cool place and then stacked in a place with a lower temperature for preservation. If raw horseshoes are afraid of spoiling, you can boil or steam them completely and then peel them and put them in the freezer to freeze.
4, the origin of the horseshoe is India, is a perennial herb growing in the paddy fields. The horseshoes we eat are generally flat round underground stems. In general, the horseshoe is not suitable for long time preservation in the refrigerator freezer. Preservation time is prolonged, then its taste and nutrition will also deteriorate, so it is best to eat immediately.