Have you ever noticeing that someone will have a stomach after drinking a cup of warm milk? Let’s talk about some milk cold knowledge

Lactose intolerance

Milk is known as “lactose intolerance” because of a lack of “lactase” in the body. But this group can still drink milk because they have at least one choice:

Choose to drink yoghurt, because yoghurt is more easily absorbed by human body after fermentation; for example, in the process of yoghurt fermentation, most of the lactose in milk will be converted into lactic acid and other organic acids, thus effectively reducing the drinking problem of “lactose intolerance”.

About the skin.

Some people say that the milk now is not as good as before, because after the original milk is hot, there will be a layer of milk skin, but the milk now will not. This is actually a misunderstanding.

Milk experts say that the ingredients of milk skin are actually fat, and now low-fat milk products will strip the fat ingredients from milk through technology, this kind of milk is invisible after heating. So pay attention! It can not be said that without milk skin is not good milk.

Fresh milk and Normal temperature milk

In the domestic dairy market, “pasteurized milk” is usually considered fresh milk, which has a short shelf life and little difference in nutritional composition from real fresh milk, but the disadvantage is that it can only supply the surrounding areas of manufacturers and can not be transported for a long distance.

The so-called normal temperature milk, after high temperature sterilization shelf life can reach 30 days, or even longer, can be transported for a long distance.

Shelf Life

Milk experts said that the long shelf life of normal temperature milk, on the one hand, because of high temperature sterilization, on the other hand, the use of special packaging. For example, Tetra Pak aseptic paper packaging, which is made of paper, aluminum, plastic six layers of composite, can effectively isolate milk from air, light and bacteria, so that milk does not need preservatives, can be stored for a long time at room temperature.

Pure milk and Mixed milk

The state is very strict about the regulations of pure milk, sugar-free milk on the market belongs to modulated milk, not pure milk, but this does not mean that pure milk must be better than modulated milk, on the contrary, middle-aged and old people and three high people may be more suitable for sugar-free milk.

Now, isn’t there a kind of sudden enlightenment? Milk is a kind of delicious nutrition, more understanding of them, more we can enjoy it.