The pure milk sold in the store is not skimmed

Low-fat milk, skim milk, and regular milk differ in the amount of fat in their milk. Ordinary milk retains the original nutrients and fats of the milk through scientific sterilization and sterilization procedures such as fresh milk. For healthy people, especially adults, the standard of a healthy diet is to reduce fat intake in addition to not making excess calories, so in the varieties of milk, low-fat milk and skim milk varieties have been added.

Low-fat milk contains about half as much fat as fresh regular milk. It is suitable for diabetic patients who need to control their diet. It can also be taken by infants with weak digestion or diarrhea.

Due to the low fat content, it should not be used for long-term feeding infants, otherwise it may cause malnutrition due to insufficient energy**. In industrial production, centrifugation and other methods are commonly used to remove the fat from milk and make cream. Homemade low-fat milk is also available at home.

Because the milk fat contained in milk has a light proportion, it will float on the surface of milk, and the fresh milk will be left to stand overnight and then the floating milk fat will be removed with a straw or spoon, and it will become low-fat milk. Fresh milk can also be boiled and left to stand, and after a little cooling, the surface of the milk will form a milk skin, which is the fat skin, and after being removed, it is low-fat milk. Skim milk contains less than 1 fat.

Homemade, fresh milk needs to be left overnight or boiled 3 times to remove the milk skin to reduce the fat to a minimum. Skim milk is more suitable for adults, especially those who need to limit and reduce their saturated fat intake, because they do not rely on milk for energy, and drink milk to supplement the high-quality protein and calcium in milk. Skim milk with calcium added is more suitable for middle-aged and elderly people.

Yes, I have seen Yili skim milk sold in supermarkets, yuan a box, 250ml

What are the benefits of skim milk?

The nutritional value of skim milk is not particularly low, but the nutrition of ordinary milk powder is relatively low compared to the ordinary milk powder chosen by ordinary people.

Skim milk refers to milk containing less than 1% fat, and the production of this milk meets the nutritional needs of modern people in pursuit of "high protein, low fat".

For modern people, people do not only rely on milk for energy, but often focus on the high-quality protein contained in milk, so they prefer low-fat milk to have less fat and become skim milk. Skim milk contains less than 1% fat. In addition to industrial production, it can be used in the home to stand overnight or boil to remove the milk skin, 3 times in a row, to reduce the fat to a minimum.

Skim milk is not suitable for infants. On the contrary, it is often made into skim high-calcium milk after adding calcium to it, which is suitable for middle-aged and elderly people.

Consumers are not accustomed to low-fat, skim milk, mainly because consumers feel that it tastes bad, like water, not fragrant enough, suspect that skim milk is lacking in nutrients, not as nutritious as whole milk, some consumers even think that the manufacturer is "refining the cream in the milk to make cheese and selling it for money, and then selling the remaining residual milk to consumers in the name of skim milk." In contrast to the attitude of domestic consumers towards low-fat and skim milk, the British "Times" recently published news that children and adolescents aged 3 to 18 years old will only be able to drink low-fat or skim milk in kindergartens or schools due to health problems. This applies to milk in school meals and snacks as well as milk products in school vending machines, which have been approved by the UK Food Standards Agency and are included in the Student Nutrition Standards.

Skim milk is produced due to people's special needs for dietary health. Whether it is people with cardiovascular disease, middle-aged and elderly people, or women who want to **, they all regard it as an "ideal food" that can not only ensure nutrition but also effectively control fat intake. However, skim milk also has its shortcomings.

During the skim process of milk, some fat-soluble vitamins that are beneficial to health, such as vitamins A, D, E, and K, will also disappear. Without vitamins A and D, the body's absorption of calcium will be affected. At the same time, the original "fragrant and thick" taste of milk is also missing.

In fact, people also have a deep misunderstanding of "whole milk", compared with animal offal, cream products and other foods with a fat content of more than 20%, the fat content of whole milk is not surprising, only contained, unless it is a special group of people with diabetes, high blood lipids, etc., there is no need to pay special attention.

Skim milk is to remove part of the fat of normal milk, so that the fat content is reduced to the following, which is less than 1 7 of the fat content of ordinary milk. The production of this milk satisfies the nutritional needs of modern people in pursuit of "high protein, low fat". Like the Dutch cow skim milk I drink now, I think it's okay, and the taste is good, not greasy at all.

The biggest feature of skim milk is that all the fat has been extracted, and the other nutrients have not changed. Therefore, skim milk can be said to be less nutritious than whole milk, after all, the fat is extracted.

Now some people like to drink skim milk because they think that there is no fat, and it is better to drink it during the period. However, the fat content of a bottle of milk is not high, so it does not have a big impact. And skim milk is no longer as fragrant as whole milk.

1. Yili. Headquartered in Hohhot, Inner Mountain Bo Mongolian Autonomous Region, Yili Group ranks first in the global dairy industry and ranks first in the Asian dairy industry. In 2018, the total operating income reached nearly 80 billion yuan, setting the best performance for Asian dairy enterprises.

2. Weigang. Nanjing Weigang Dairy is a professional dairy enterprise integrating R&D, production and sales under Nanjing Dairy (Group), and its predecessor was Song Qingling and Song Meiling in 1928 The two sisters founded the experimental ranch of the "Bereaved School".

3. Mengniu. Mengniu Dairy (Group) Co., Ltd. (hereinafter referred to as Mengniu Dairy or Mengniu), founded in August 1999 and headquartered in Shengle Economic Park, Hohhot City, Inner Mongolia Autonomous Region, and Lingle County, is a key leading enterprise in national agricultural industrialization and a leading enterprise in the dairy industry.

4. Wandarshan.

Wandashan Dairy Co., Ltd. is a holding company of Beidahuang Group, with total assets of 3.2 billion yuan, 22 branches and subsidiaries, and nearly 20,000 employees. With an annual processing capacity of more than 100,000 tons of fresh milk, it can produce 220 varieties of 11 series such as milk powder, liquid milk, beverages, soy products, rice and wheat products and health foods, and its sales network covers the whole country, of which raw material powder is exported to Southeast Asia and Africa.

5. Bright. Bright Dairy's business originated in 1911, and after more than 100 years of continuous development, it has gradually established the development, production and sales of various dairy products as its main business, and is a leading leader in high-end dairy products in China. The company has a world-class dairy research institute, dairy processing equipment and advanced dairy processing technology, the main products include fresh milk, fresh yogurt, lactic acid bacteria drinks, room temperature milk, room temperature yogurt, milk powder, cheese, butter and other categories.