Oxtail soup is relatively high in fat oh, so older people should not eat. The oxtail has both beef tonifying the function of qi, but also has the effect of ox marrow filling essence and marrow.

Bull's pith has the effect of tonifying the middle, filling the essence and marrow, and can prolong life if taken for a long time. Li Shizhen said: cow's pith can moisturize the lungs and tonify the kidneys, Ze muscle pleasing to the face. It has marvelous effect in treating bone fracture and rubbing the pain of injury."

Expanded:

< p>Can't eat beef at night, eating beef and other iron-rich foods at night will interfere with the liver biological clock, iron acts like a cog in the liver's biological clock, which promotes liver overload, tightly controls blood glucose levels, and prevents blood glucose from rising. In the case of a normal liver biological clock, iron is beneficial to health.

But if the timing of iron intake is out of sync with the liver's biological clock, such as eating too much iron-rich foods like beef in the evening, it can lead to abnormal blood glucose levels, and eating iron-rich foods at night is more likely to exacerbate the dissonance between the two biological clocks, which can lead to an increased risk of diseases such as obesity, diabetes and stroke.

In addition to beef, iron-rich foods include dark green leafy vegetables, brown rice, beans, and dried fruits such as dried apricots and raisins.

Baidu Encyclopedia - Oxtail Soup People's Daily Online - Beef has high nutritional value Eating beef needs to pay attention to these 6 taboos