Chestnuts are rich in nutrients, chestnuts also contain sugar, carbohydrates, starch, protein, fat, also contains vitamin A, vitamin B1, vitamin B2, vitamin C, vitamin PP and inorganic salts. In addition to chestnut calories are also very high, chestnut vitamin B1, B2 content is rich in vitamin B2 content is at least 4 times that of rice, per 100 grams also contains 24 mg of vitamin C, which is not comparable to the grain.
Chestnuts also gave people more surprises, perhaps many people would not have thought that fresh chestnuts contain more vitamin C than the recognized vitamin C-rich tomatoes, more than ten times the apple! Chestnuts contain minerals are also very comprehensive, potassium, magnesium, iron, zinc, manganese, etc., although not up to hazelnut, melon seeds so high content, but still much higher than apples, pears and other ordinary fruits, especially with potassium prominence, than claimed to be rich in potassium apples are also four times higher.
This is why chestnuts have been known as the "king of dried fruit" reputation, it is also known as "ginseng fruit" in foreign countries. Chestnuts can be food, and dates, persimmons and known as "hardcore crops", "woody food", is an inexpensive, nutritious tonic and tonic medicine.
Step 1 unsaturated fatty acids and vitamins, minerals
Chestnuts rich in unsaturated fatty acids and vitamins, minerals, can prevent and control hypertension, coronary heart disease, atherosclerosis, osteoporosis and other diseases, is anti-aging, prolonging the life of the nourishment.
Step 2 riboflavin (vitamin B2)
Chestnuts contain riboflavin, often eat chestnuts on the day long difficult to heal children's mouth sores and adult mouth ulcers are beneficial.
Step 3 carbohydrates
Chestnuts are dried fruit varieties with a high content of carbohydrates, which can supply the body with more calories and help with fat metabolism, and have the effect of benefiting the qi and strengthening the spleen, and thickly replenishing the stomach and intestines.
Step 4 Vitamin C
Each 100 grams also contains 24 milligrams of vitamin C, which is not comparable to food.
Chestnuts are rich in vitamin C, fresh chestnuts contain more vitamin C than the recognized vitamin C-rich tomatoes, is more than ten times the apple. Can maintain the normal function of teeth, bones, blood vessels and muscles, can prevent and treat osteoporosis, lumbar and leg pain, pain in the tendons and bones, fatigue, etc., to slow down the aging of the human body, is the ideal health care for the elderly fruit.
Potassium
Chestnuts are especially prominent in potassium, four times higher than the claimed potassium-rich apples. It has the ability to help maintain nerve health, normalize heartbeat, prevent strokes, and assist normal muscle contraction. Has a blood pressure-lowering effect. Can neutralize the sodium in the dish, to prevent excessive salt intake, is conducive to stabilizing and lowering blood pressure, prevention of cardiovascular disease.
Copper
Chestnuts are rich in copper, copper is an indispensable micronutrient for human health, for the blood, central nervous system and immune system, hair, skin and bone tissues, as well as the brain and the liver, the heart and other internal organs of the development and function of the important influence.
Calcium
Chestnuts can stimulate the growth of bone matrix and osteoblasts, so that calcium salts are deposited in bone tissue. Prevent or assist in the treatment of orthopedic diseases.
Protein
Chestnuts also protein, protein is to maintain the immune function of the most important nutrients, for the composition of white blood cells and antibodies to the main components. Copper and other minerals in the form of enzymes related to immune function.
Efficacy
Nourishing the stomach and spleen, tonifying the kidney and strong tendons, blood circulation and stop bleeding; the main treatment of weak spleen and stomach, regurgitation, diarrhea, weakness, lumbar soreness and weakness of the legs, vomiting blood, epistaxis, hematochezia, gold sores, folding and swelling, scrofula swelling and poison.
Contraindications
It is not suitable for people with weak spleen and stomach, poor digestion or rheumatism.