Mutton, as a common food in daily life, does not have therapeutic effects and functions. But lamb is rich in protein, fat and minerals and other nutrients, consumption of lamb can supplement the body’s nutrients, has a certain nutritional value. Lamb is rich in protein, fat, carbohydrates, selenium, iron and niacin and other ingredients, these ingredients can supplement the body’s nutritional needs, so the nutritional value of lamb is high. Every 100g of mutton contains about 200 calories, and its protein content can reach 15g/100g. It should be noted that although the nutritional value of lamb is high, but should not be excessive, should limit the daily intake of red meat within 50-70g, excessive intake of red meat will increase the risk of hypercholesterolemia and other diseases. Lamb as a food containing nutrients is limited, it is recommended that daily life should be a reasonable diet, the right amount with. Eat more fresh vegetables and fruits, moderate consumption of meat and so on.