1 Does water chestnut need to be peeled for boiling

Water chestnut needs to be peeled for boiling.

Because water chestnuts grow in the soil, the skin of water chestnuts is often with sediment, in addition, the skin of water chestnuts may also carry a lot of bacteria and parasites, so it is best to peel water chestnuts to boil.

2 How to peel water chestnuts is best 1, rubbing and peeling

It is very difficult to peel water chestnuts directly, there is a lot of sediment and residue on its exterior, and it will stick to the pulp inside if you are not careful. You can put the water chestnut in a bag that can be permeable to water, rinse water and rub it hard, wash it and then use a knife to peel it easily.

2, soak salt water after peeling

water chestnuts with salt water soak system and then remove the skin will be particularly easy, the specific method is to wash the water chestnuts, and then use boiling water to flush some salt, mixing the washed water chestnuts into the salt water, soak for three or four hours, and then take out with a knife to remove the skin, but also feel particularly easy, and in addition, if there are a large number of water chestnuts need to remove the skin, you can use a professional water chestnuts peeling machine. machine.

3. Peeling with a knife

If you peel with a knife, you should cut off the skin on both sides first. When you buy, be sure to pick the one with shorter buds, the shorter the more tender and the sweeter, and easy to peel. Peeling method is: first cut the middle and bottom, and finally cut the bud mouth, if you pick the buds are the shortest, only a little flat above, with that peeling knife a peel off.

4, with a specialized machine to peel

Now on the market there are a lot of horseshoe peeling machine, not only easy to operate and very fast. Just put the washed water chestnuts into the peeling machine, water chestnuts will be automatically peeled from the other side out, simple it!

3 What is the role of water chestnut boiled water 1, promote human growth and development

The phosphorus contained in water chestnuts is higher in root vegetables, can promote human growth and development and maintain physiological functions of the needs of the development of teeth and bones have a great benefit, and at the same time, it can promote the body's sugar, fat, protein metabolism of the three major substances, regulating the acid-base balance, so water chestnuts are suitable for children to eat.

2, diuretic drainage

Water chestnut boiling water can diuretic drainage, for urinary leakage astringent passers have a certain therapeutic effect, can be used as a therapeutic food for patients with urinary tract infections. In recent years, it is found that water chestnut contains an antiviral substance that can inhibit the brain flu and influenza virus, which can be used to prevent the spread of brain flu and influenza.

3, clearing heat and fire

Water chestnut is a cold food, has a good effect of clearing heat and fire. It can not only clear heat and produce fluids, but also supplement nutrition, and it is most suitable for patients with fever. It has the effect of cooling the blood and detoxifying the toxin, diuretic and laxative, resolving dampness and expectorant, eliminating food and swelling, etc. It is a kind of food that is suitable for the general population, and is most suitable for children and patients with fever.