Cannot drink. ?

The reason why milk clumps or becomes flocculent when exposed to acid is mainly because milk contains a large amount of protein and vitamins, which will coagulate and precipitate when exposed to acid. This is a kind of "casein". The basic reaction is different from heating milk into floc. It can be eaten and will not cause harm to human health. On the contrary, the protein in milk is easier to digest under the action of acid.

Heating milk for drinking in winter can help warm the human stomach, but there are certain things to pay attention to when heating milk. Once the milk is heated into floc, you can no longer drink it, because the main component in milk is Once the protein becomes floc, it means that the protein in it has been denatured and the protease structure has also changed. After eating, it will easily increase the burden on the human gastrointestinal tract and pose a threat to human health.

The correct way to heat milk:

1. The simplest way to heat milk is to heat it on a gas stove. You need to use the method of rapid cooking over high heat, just like Just like stir-fried vegetables, it can lock in the nutrients and prevent them from being lost, because slow cooking will destroy the vitamins, proteins and other nutrients in the milk. ?

2. You can also heat milk in a microwave oven, but the heating time should not be too long. Generally, set the heat to medium-low and heat 250 ml for about 1 minute, otherwise the nutrients will be destroyed. 3. Secondly, you can also choose to use water-proof heating to heat the milk. You can pour the milk into a container such as a cup, and then put it into hot water to warm. There is no need to heat the water when it is warm. You can also use Adjust temperature to personal taste.

Reference for the above content? Baidu Encyclopedia-Milk