Fat beef is a high-density food with delicious taste and rich nutrition. It can not only provide abundant protein, iron, zinc and calcium, but also provide the best source of vitamin B groups needed every day, including folic acid, vitamin B and riboflavin.

There is an amino acid called sarcosine in protein of fat cattle, which is higher than any other food. Sarsine is called the source of muscle fuel. After absorption, it can be quickly converted into energy, enhance muscle strength, increase muscle and highlight meat pieces. Therefore, athletes who are training, especially bodybuilders, and people who are engaged in strong physical labor should eat fat cows. Sarsine can also provide energy for brain cell activity, which is beneficial to brain function. Therefore, students may have the effect of "temporarily improving their intelligence" by eating fat cows before exams. Fat cattle are rich in protein, which can transform energy, which has a good effect on improving physical fitness, strengthening brain and improving intelligence, and is good for strengthening bones and muscles.