Can milk be drunk while it is hot?

Pure milk can be heated, but attention should be paid to:

1, if you buy home-made fresh milk, and it is the first time to open the package and drink it, you don't need to cook it at all. Because the standardized fresh milk of dairy enterprises has undergone strict sterilization treatment, its strict packaging can ensure that the microbial indicators, nutritional indicators and sensory indicators of the products meet the relevant national standards during the shelf life. So this kind of milk can be drunk directly, but it will cause nutrient loss after cooking.

2. If you have unfinished milk once, you must cook it next time. Because milk is mixed with bacterial air after opening, and it is difficult to seal, even if it is placed in the refrigerator, it will be contaminated by miscellaneous bacteria, and direct drinking may bring problems such as diarrhea.

Once the milk is heated above 60℃, the nutrients will be destroyed. When heated above 100℃, many protein components will undergo denaturation reaction, and a large number of vitamins will be lost. In particular, the bioactive components, which can be called milk essence, are easily destroyed after intense heating. Sacrificing nutrition for taste, drinking "dead milk" without bioactive substances is not worth the candle.

Extended data:

The efficacy of milk:

1, calm down

Milk contains a substance-L-tryptophan, which can induce melatonin and serotonin and is beneficial to improve sleep. Drinking a cup of hot sweet milk half an hour before going to bed has the effect of calming the nerves and helping sleep. Obese people are not suitable for this method.

2, intelligence and brain.

Milk is rich in protein and amino acids. If the child protein is malnourished, it will lead to mental retardation and sub-health status. In addition, glutamic acid in milk can maintain the excitability of brain activity and is recognized as a brain-nourishing substance. Domestic experimental research shows that the IQ of children who drink milk every day is significantly higher than that of children who don't drink milk, so drinking milk is a good choice for children to promote intelligence.

3, beauty anti-aging

Protein and moisture content in milk are high, which can replenish protein and moisture lost from skin in time, make skin full and elastic, and help prevent skin aging.

4. Improve immunity

Protein, amino acids and rich minerals in milk can regulate body functions, and drinking milk can improve human immunity.

References:

Do you want to boil milk? How to heat milk is the healthiest-People's Network