You can eat some dark chocolate in moderation when losing weight, and it is recommended not to overdo it. Dark chocolate generally refers to pure chocolate without additional sugar and other ingredients, and its fat content is lower than other milk chocolate, every 100g of milk chocolate contains 33g of fat, while dark chocolate contains 24g of fat. And dark chocolate is rich in caffeine, caffeine has a certain appetite suppressant effect, therefore, the weight loss crowd can be consumed in moderation. However, it is recommended not to consume too much, so as not to consume too many total calories. In addition, weight loss is not enough to rely on dietary control, daily with some aerobic exercise, such as jogging, swimming, etc., so as to improve the efficiency of weight loss. But do not overdo the exercise, so as to avoid physical injury.