What is the nutritional value of nori

Nori is an important economic seaweed that is widely distributed around the world, but mostly in temperate waters. Nori can be divided into winter, spring and plum according to the harvesting season. Among them, spring cabbage produced in spring is the best quality. What are the nutritional values and effects of nori?

Iodine to prevent goiter

The iodine content of nori is comparable to that of kelp, which is also a marine plant, and can be used to treat "goiter" caused by iodine deficiency, and nori has the function of softening and dispersing nodules, which is also useful for other depressed lumps.

A variety of nutrients to promote growth and development

Nori is rich in choline and calcium, iron, can enhance memory, treatment of maternal and child anemia, promote the growth of bones, teeth and health care; contains a certain amount of mannitol, can be used as an auxiliary food for the treatment of edema.

Vitamin B2 detoxification

Regular consumption of nori can also supplement vitamin B2, which is important for replenishing important coenzyme of the body and completing the detoxification of some toxic components of the body.

Vitamin B12 anti-aging

The content of B vitamins in nori, especially vitamin B12, which is almost non-existent in terrestrial plants, is high, and the content of vitamin B12 is similar to that of fish in terms of dry matter, and the content of vitamin C is also high. Vitamin B12 has the effect of activating brain nerves, preventing aging and memory loss, and improving melancholy.

Vitamin A moisturizes the skin and brightens the eyes

The content of vitamin A in nori is about 67 times more than that in milk, which can maintain normal vision and prevent eye dryness and fatigue. The content of vitamin C in nori is about 70 times that of cabbage, which is important for the health of the skin.

Polysaccharides boost immunity

Polysaccharides contained in nori have significantly enhanced cellular and humoral immune functions, which can promote the transformation of lymphocytes and improve the immunity of the body.

Crude fiber prevents constipation

Rich in exceptionally soft crude fiber is also one of the outstanding advantages of nori, containing 4.8 grams of crude fiber per 100 grams of dried product. Crude fiber is the human intestinal tract dutiful "scavenger", and the crude fiber material of nori is more difficult to be digested by the human gastrointestinal, after eating can make intestinal peristalsis increase, smooth stool, conducive to the excretion of harmful substances in the body, use it to make soup, taste delicious, often eaten, can remove the mucus, gas and corruption accumulated in the intestinal cavity, keep the intestinal tract It is good for the prevention of colorectal cancer.

Magnesium improves memory

Ribonucleic acid is the main substance to maintain brain memory, and nori is rich in trace elements of magnesium, which can promote the absorption of ribonucleic acid in the brain. At the same time, the purple pole is also rich in choline, which is good for protecting the brain and improving memory.

Low fat promotes weight loss

Compared with terrestrial plants, the fat content of nori is low, mostly below 1%, the fat of nori, soft fatty acids of saturated fatty acids account for the majority, about 20%; myristic acid, stearic acid content is less, respectively, 2%; the unsaturated fat of the human body has a very good health effects - linoleic acid, linolenic acid or octadecatetraenoic acid content is more, 10% --30%, and the content of highly unsaturated fatty acids above C20 also has a certain amount. More preferably, the content of eicosapentaenoic acid in nori is compared to "brain gold" as high as 30%.