Rice and flour are indispensable cereals in our diet. With the development of science and technology, the food supply is no longer a problem, and the processing precision is getting higher and higher. This makes the rice and flour produced by the high degree of grinding more white than the grinding degree, and the taste is better. Therefore, regardless of the appearance or taste, such as rice and flour are popular with the majority of people. However, rice, flour will be whiter, the better?
From a nutritional point of view, it is not. The grain has four parts, from the outside to the inside, the husk, the aleurone layer, the grain embryo, and the endosperm. Their nutrients are not the same, but they do their jobs. The outermost layer of the grain contains cellulose, hemicellulose, and minerals; the aleurone layer is close to the husk, containing protein and B vitamins; the grain embryo is the place where the grain sprouts, and is rich in B vitamins and vitamins. E, in addition to fat, protein, carbohydrates and minerals; endosperm is the central part of the grain, the main component is starch and a small amount of protein.
If the processing is too fine, what are we losing? The husk and aleurone layers are removed too much for processing, and even all are removed. They become refined rice and fine noodles that people often say, and they lose a lot of nutrients, especially B vitamins and minerals. B vitamins include vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, pantothenic acid, folic acid, etc., which are indispensable substances that promote metabolism in the body and convert sugar, fat, protein and the like into heat. In the absence of B vitamins, cellular function is reduced, causing metabolic disorders. Minerals are a general term for the various elements necessary to form human tissues and maintain normal physiological functions. Like vitamins, they are also essential elements of the human body and cannot be produced and synthesized by themselves. They need to be obtained from food and drinking water.
Especially in rural areas, when the types of food are relatively small, we should avoid eating processed rice and white flour, so as to avoid the lack of vitamins and minerals.
These are different scale wheat flour milling machinery, Hongdefa factory provides.
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