Weight loss is to control the total calorie intake of the day and increase the total calorie consumption so that the total calorie intake is lower than the total calorie consumption, and only then will the weight be gradually reduced. The main reasons to eat chicken breast during weight loss are the following: First, chicken breast is relatively low in calories, chicken breast calories are the lowest of all meat, 100 grams of skinless chicken breast is only 105 calories. Second, chicken breast is very low in fat and carbohydrates, and fat and carbohydrates are the main source of calories. Third, chicken breast is an ideal protein supplement. Chicken breast has a high protein content, and you need to ensure a certain amount of protein intake during weight loss, because protein is the raw material for tissue renewal and an important substance for maintaining normal cell function. Fourth, chicken breast can enhance the sense of satiety, and the taste of chicken breast is not good and does not enhance appetite.