1, cornmeal contains more calcium and iron, which can prevent hypertension and coronary heart disease.

2, cornmeal is rich in dietary fiber, can promote intestinal peristalsis.

Cornmeal is rich in nutrients. In the United States and some other developed countries, corn has been listed as the first cereal food health food, known as the "golden crop". Research has found that corn contains a large number of lecithin, linoleic acid, grain alcohol, vitamin E, cellulose and so on.

Expanded

Crude grains mainly include cereals (corn, millet, red rice, black rice, purple rice, sorghum, barley, oats, wheat, etc.), miscellaneous legumes (soybeans, mung beans, red beans, black beans, fava beans, peas, etc.), as well as tubers (sweet potatoes, yams, potatoes, etc.).

But nothing should be overdone. Although eating coarse grains can be supplemented with fiber, but the excessive intake of fiber, but also interfere with the absorption of fat-soluble components, resulting in other foods inside the absorption of calcium, iron, zinc will also be reduced, will make the human body lack of many basic nutrients.

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