1 What is the role of asparagus skin Moisturizing channel

Asparagus skin contains highly active dietary fiber, this substance can promote intestinal peristalsis, help the digestion and absorption of food, improve intestinal function, to a certain extent, there is a moistening effect.

Inhibition

The aqueous and ethanol extracts of asparagus peel contain antibacterial components, which can play a certain role in inhibiting bacteria.

Nutritional supplementation

Asparagus skin contains certain plant proteins, amino acids, soluble solids, vitamin C, mineral elements, can be supplemented for the human body.

Enhance human immunity

The skin of asparagus is rich in flavonoids, which have a certain antioxidant properties, but also can remove free radicals in the body, the role of repair and regeneration of cells, to a certain extent, you can enhance human immunity.

2 Asparagus skin can be eaten raw

It is not recommended to eat raw.

Asparagus skin is rich in crude fiber content, directly eaten raw easy to scrape the intestine hurt intestine, causing gastrointestinal discomfort, and asparagus skin also contains a certain amount of oxalic acid, oxalic acid in the calcium is easy to generate difficult to dissolve calcium oxalate, indigestion occurs.

In addition, the asparagus skin may carry bacteria and harmful substances, not after high temperature heating sterilization directly eat, easy to cause physical discomfort.

3 The right way to blanch asparagus skin

1, wash the asparagus skin, remove the small phosphorus flakes on the surface, cut small sections.

2, in boiling boiling water, add appropriate amount of cooking oil, salt, and then put the asparagus skin.

3, blanch for about 1 minute, turn off the heat, fish out, rinse cool water on it.

4 What kind of asparagus skin can be eaten

The outer skin of the young stem part can be eaten.

The asparagus skin of the asparagus root is a little old, edible taste is not very good, so this part of the skin is not necessary to eat, and the skin of the tender stem part of the asparagus is relatively tender, and the nutritional value is relatively high, it can be eaten.