The main component of rice is carbohydrate, and the protein in rice is mainly protamine, and the composition of amino acids is relatively complete, which is easy to be digested and absorbed by human body. The contents of minerals, dietary fiber and B vitamins (especially vitamin B 1) in brown rice are higher than those in polished rice, but the content of lysine in rice is lower.
Health care function of five kinds of common rice;
1, the most nourishing is japonica rice.
Ordinary rice, also known as japonica rice or polished rice, is translucent, oval or oval, with high rice yield, small rice swelling, but high viscosity. As a daily edible rice, japonica rice contains starch, protein, fat, vitamin B 1, nicotinic acid, vitamin C, calcium, iron and other essential nutrients, which can provide nutrition and heat for human body.
Cooking porridge with japonica rice has a history of 2000 years in China. The top layer of porridge oil can replenish fluid and essence, which is of great benefit to nourishing yin and tonifying kidney essence, and is most suitable for patients, parturients and the elderly. Japonica rice has the functions of strengthening the spleen and stomach, invigorating middle qi, nourishing yin and promoting fluid production, relieving vexation and thirst, moistening intestines and stopping diarrhea. Can be used for spleen and stomach weakness, polydipsia, malnutrition, post-illness weakness and other symptoms, but diabetic patients should be careful not to eat more.
2. The easiest thing to digest is brown rice.
The so-called brown rice is the "light yellow rice" in which the husk is removed and the germ and endothelium are retained during rice milling. The contents of protein, fat and vitamins in brown rice are higher than those in polished rice.
Crude fiber molecules in rice bran layer contribute to gastrointestinal peristalsis and are effective for gastrointestinal diseases such as stomach disease, constipation and hemorrhoids. Brown rice is more nutritious than polished rice, which can lower cholesterol and reduce the chances of heart disease and stroke. Brown rice is suitable for the general population. However, due to its rough taste, dense texture and time-consuming cooking, it is suggested that it can be washed before cooking, soaked in cold water for one night, and then cooked in an autoclave with soaked water for more than half an hour.
3. Black rice is the most tonifying kidney.
Black rice is rich in nutrients, including protein, fat, B vitamins, calcium, phosphorus, iron, zinc and other substances, and its nutritional value is higher than that of ordinary rice. It can obviously increase the content of hemoglobin and hemoglobin in human body, which is beneficial to the health care of cardiovascular system, the development of children's bones and brains, and can promote the recovery of lying-in women and the weak after illness. It is an ideal nutritional and health food.
Black rice has the effects of nourishing yin and tonifying kidney, invigorating qi and strengthening body, invigorating spleen and appetizing, nourishing liver and improving eyesight, benefiting essence and arresting astringency, and is a nourishing good product for anti-aging beauty, preventing diseases and strengthening body. Regular consumption of black rice has a good nourishing effect on patients with chronic diseases, convalescent patients and young children. Because black rice is not easy to cook, it should be soaked overnight before cooking. Children with weak digestive function and old and weak patients are not suitable for eating.
4, the most detoxification is glutinous rice.
Glutinous rice, also known as glutinous rice, is often used to make flavor snacks because of its sweet and sticky taste, which is deeply loved by everyone. Glutinous rice contains nutrients such as protein, fat, sugar, calcium, phosphorus, iron, vitamin B2 and rich starch. Glutinous rice has the effects of invigorating middle warmer, invigorating qi, nourishing stomach, strengthening spleen, strengthening exterior surface, arresting sweating, relieving diarrhea, preventing miscarriage, detoxicating and healing sore, and can be used for treating stomach pain due to deficiency of cold, gastric and duodenal ulcer, thirst and polyuria, spontaneous sweating due to qi deficiency, acne and carbuncle. However, glutinous rice is not easy to digest and should not be eaten excessively, especially for the elderly, children and people with weak spleen and stomach.
5. The most nourishing thing is millet.
Millet is also called rice, millet and millet. It is rich in protein, fat, sugar, vitamin B2, nicotinic acid, calcium, phosphorus, iron and other nutrients. Because millet is easily digested and absorbed by human body, it is called "healthy rice" by nutrition experts. Millet has the effects of invigorating spleen, regulating middle energizer, benefiting kidney qi, clearing away deficiency and heat, inducing diuresis and treating polydipsia. It is a good nutritional rehabilitation product for treating spleen and stomach weakness, physical weakness, impaired essence and blood, postpartum weakness and anorexia. However, it should be noted that due to the slight cold of millet, people with qi stagnation and elderly people with weak constitution and long urine should not eat more.