Silver ear fungus has the effects of nourishing yin and tonifying the kidney, refreshing the mind, and replenishing qi. Regular consumption can help remove facial melasma and freckles, making the skin glossy and ruddy, with effects comparable to bird's nest.
To soak silver ear fungus, cold or warm water is generally sufficient, with a soaking time of 2-3 hours, or until fully rehydrated. After soaking, clean the base to remove impurities and rinse it a few times with clean water before cooking. However, it's important to note that once rehydrated, the silver ear fungus should be cooked in one go. Any leftovers should not be refrigerated, as this will cause a significant loss of nutrients.
Cooked silver ear fungus should also not be left for too long. Under the action of bacterial decomposition, the nitrates it contains can be converted into nitrites, which are carcinogenic and harmful to human health.
Therefore, no matter how delicious, it is best not to eat silver ear fungus the next day.