It originally was grown in Japan and was regarded as good for the health.Flammulina mushrooms contain protein, fat, soluble non-nitrogen compounds and vitamins B2, C and D2.

• 而经过化验分析，金针菇确含有蛋百质、脂肪、可溶性非氮物，及维他命B2、C、D2等多种营养成份。