Black rice contains a lot of sugar.

The nutritional value of black rice

Black rice contains protein, carbohydrates, B vitamins, vitamin E, calcium, phosphorus, potassium, magnesium, iron, zinc and other nutrients. Rich. Black rice contains mostly 1 to 3 times more inorganic salts such as manganese, zinc, and copper than rice. It also contains special ingredients such as vitamin C, chlorophyll, anthocyanins, carotene, and cardiac glycosides that rice lacks. Therefore, black rice is higher than rice. Regular rice is more nutritious.

Nutritional benefits

The oil content of purple rice is 2.2. At room temperature, the oil appears green. GC-MS analysis was conducted on the petroleum ether oil and fat fraction, and it was found that there were 31 components, among which 10 main components accounting for 98.14% were identified. Sitosterol is obtained from unsaponifiable matter. The fatty acid content () in the oil is as follows: caprylic acid 0.03; azelaic acid 0.05; lauric acid 0.07; myristic acid 0.32; palmitic acid 36.44; stearic acid 0.71; arachidic acid 0.12; oleic acid 19.08; linoleic acid 41.24; linoleic acid Acid 0.08; other acids trace amounts.

Trace elements:

Contains 16.72 mg of iron per kilogram, which is 248.3 higher than that of ordinary polished rice; 138.55 mg of calcium per kilogram, which is 116.5 higher than that of ordinary polished rice; 23.63 mg of zinc per kilogram, It is 81.8 higher than ordinary polished rice; it contains 0.08 mg of selenium per kilogram, which is 17.8 higher than ordinary polished rice. Therefore, the nutritional value and health care value of purple rice from the Purple Magpie Realm are very high. Eating Ziquejie tribute rice is the best choice for infants, young children, middle-aged and elderly people, and pregnant women.

The role of black rice:

The outer layer of black rice contains anthocyanin pigments, which itself has a strong anti-aging effect. Domestic and foreign studies have shown that the darker the color of rice, the stronger the anti-aging effect of epidermal pigments. The effect of black rice pigments is the strongest among rice of various colors. In addition, this pigment is also rich in flavonoid active substances, which is five times more than white rice, and has a great effect on preventing arteriosclerosis.

Black rice contains more dietary fiber, digests starch more slowly, and has a glycemic index of only 55 (white rice is 87). Therefore, eating black rice will not cause dramatic fluctuations in blood sugar like eating white rice. . For the above content, please refer to Baidu Encyclopedia ?Black Rice, Baidu Encyclopedia ?Purple Rice