Five benefits of eating more beef in winter

　　1. Beef is rich in sarcosine

　　Beef contains more sarcosine than any other food, making it particularly effective at building muscle and building strength. In the first few seconds of training, creatine is a source of muscle fuel, which can effectively supplement adenosine triphosphate, so that training can last longer.

　　2. Beef contains vitamin B6 》》Excellent recommendations: What foods cannot be eaten with pork?  What are the benefits of eating bananas regularly?

　　The greater the protein requirement, the more vitamin B6 should be added to the diet. Beef contains enough vitamin B6, which can help strengthen your immunity, promote protein metabolism and synthesis, and thus help the body recover after intense training. The nutritional value of beef is second only to rabbit meat, and it is also a meat suitable for obese people. Every 100 grams of beef contains more than 20 grams of protein. Beef protein contains more essential amino acids and is lower in fat and cholesterol. Therefore, it is especially suitable for obese people, people with high blood pressure, arteriosclerosis, coronary heart disease Eat in moderation with diabetics. When using frozen fish, livestock, poultry and other meats placed in the freezer compartment of the refrigerator, some people often defrost them with hot water and then cook them immediately. In fact, this approach is unscientific.

　　3. Beef contains carnitine

　　The content of carnitine and sarcosine in chicken and fish is very low, but the content in beef is very high. Carnitine is mainly used to support fat metabolism and produce branched-chain amino acids. It is an amino acid that plays an important role in muscle growth for bodybuilders.

　　4. Beef contains potassium and protein

　　Potassium is a mineral that is lacking in most athletes' diets. Low potassium levels inhibit protein synthesis and growth hormone production, which affects muscle growth. Beef is rich in protein: 4 ounces of lean tenderloin yields 22 grams of top-notch protein.

　　5. Beef is a low-fat source of linoleic acid

　　Beef is low in fat but rich in conjugated linoleic acid, potential antioxidants that can effectively fight tissue damage caused by exercise such as weightlifting. In addition, linoleic acid also acts as an antioxidant to preserve muscle mass.