Which Is Better, Fresh Milk Or Milk Powder? Nutrients Are Not Always Good! Choose Milk Powder Must See 1 Line

We know that drinking milk can absorb calcium, protein and fat. Does milk brewed with milk powder have the same nutrition? Experts point out that the raw materials of the two are actually the same. That being the case, why fresh milk has a short shelf life, but milk powder can be stored for several years?

Why does milk powder last for a long time?

Bangni Zhang, a food technician, shared in the fan school that the raw materials of fresh milk and milk powder are 100% raw milk, but the two have some differences in the production process - first, they go through the process of homogenization and sterilization, while the milk powder is more concentrated, spray-dried, etc. Process, whereby moisture is removed and the solids ratio is increased.

She further explained that because the water content in milk powder is only about 3%, microorganisms such as bacteria and mold cannot grow and reproduce, and naturally it is not easy to spoil; this is why milk powder can be stored at room temperature for 2 to 3 years, and No additional preservatives are required.

Fresh milk and milk powder have similar nutritional value

After a series of processing procedures, is the nutritional value of milk powder still there? Zhang Bonnie pointed out that some nutrients that are not resistant to high temperature (especially vitamins) are indeed destroyed by heating, but the lost nutrients can be made up by additional additions.

Common additional nutrients include: vitamin A, vitamin E, vitamin B complex, calcium, iron, whey protein, dietary fiber, lutein, etc. Zhang Bangni explained that this is the milk powder that we often see advertised as "nutrient fortified", some of which are to enhance the original nutrients of milk, and some to add additional nutrients.Add nutrients not found in milk itself.

As for the three main nutritional values ​​of milk powder, protein, fat and calcium, they are not easily affected by high temperature. Therefore, Zhang Bonni emphasized that the nutritional value of milk powder is not very different from that of milk; especially large

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How to choose a good milk powder? Experts say a must-see

There are all kinds of milk powder on the market, how to choose a good product? Zhang Bonnie pointed out a key point-milk content refers to the "milk solids content", which is the total weight of milk protein, milk fat, lactose and ash (minerals).

Zhang Bonnie explained that the nutrition of milk comes from milk solids. If the milk content is low, the nutrition will naturally be low. Therefore, if you want to know the quality of milk powder, milk content is one of the indicators you can refer to. "Some products that are only 50% milk and are filled with too many additives will not be our priority."

Nutritionally modulated milk powder may not be suitable for everyone

In other words, milk powder with adjusted ingredients usually contains maltodextrin, whey powder, processed starch, oligosaccharide, chicory fiber, sucrose, glucose and other ingredients. The protein and calcium you want to take in are reduced.

Bonnie Zhang reminds that although some formula milk powders are advertised as "nutritional modulation", so formula milk powder is not necessarily the best choice, and must be selected according to individual nutritional needs and eating habits.

◎ This article is from / Food Technician Zhang Bonnie: For youThe most intimate food safety knowledge ◎ Image source / Zhang Bonnie Dazhi Image / courtesy of shutterstock