Cooked silver fungus in a warm place, if not take measures such as sealing, the general preservation time is 6 hours. If the silver fungus soup with a sealed bowl, and then placed in the refrigerator freezer to save, with the refrigerator 3-7 degrees of cold environment, can reduce the growth of bacteria, thus extending the edible time of silver fungus soup, general refrigeration preservation of the silver fungus soup sealed, then you can put 2-3 days.

Do not eat overnight, otherwise it is easy to be invaded by a large number of bacteria, resulting in the deterioration of the silver ear soup, continue to eat harmful to health. It should be noted that do not freeze to save the silver ear soup, so as not to freeze the silver ear soup by the frozen lumps, thawed again, although not spoiled, but the taste is soft and unpalatable.

From the point of view of nutritional value, ginkgo boiled for 10 minutes is the best. Although 10 minutes of cooking is not enough to achieve the gelatinous soft texture, but which contains the active nutrients will not be too much loss due to long cooking, from the retention of nutrients, cooking for 10 minutes is good. And cook for 10 minutes is enough to ensure that the fungus cooked, also can achieve a very good nourishing Yin lungs, beauty, laxative effect, compared to the long cooking fungus operation is more convenient.