Fern has the effect of removing fat, fitness and beauty, eliminating heat, removing heat and increasing appetite.

Fern contains protein, fat, carbohydrates, vitamin C, carotene, calcium, phosphorus, potassium, but also contains ergosterol, choline, glycosides, tannins and other ingredients. Fiddleheads can be eaten fresh or sun-dried vegetables, made with boiling water and then sun-dried that is. Eat with warm water, then cook a variety of delicious dishes; fresh products before eating should also be scalded in boiling water and then cooled, in order to remove the surface of the mucus and earthy flavor.

Fern purchase notes

Select fern method to understand clearly, choose the thickness of uniform, smell a faint medicinal flavor, with a hand feel the softness and hardness is also moderate, will not appear sticky hand situation.

Need to pay attention to if you pick fern root powder, then go to the supermarket inside the selection of the time should be to choose the color of transparent, showing black, after opening will have a faint medicinal flavor, compared to the ordinary white fan price is slightly more expensive, such as the fern root powder of the origins of the Sichuan Guangxi will be better quality some.

The above content reference? Baidu Encyclopedia - Fern