Cookies do not have the effect of weight loss. Cookies are food made from wheat flour as raw material, adding sugar, oil, eggs and other auxiliary materials, baked by different processes. Take a brand of cookies as an example, every 100 grams of cookies contain 1842KJ of energy, 12.7g of fat, 65g of carbohydrates, cookies with high calorie, high carbohydrate content, high fat content, overconsumption will still cause the accumulation of fat in the body, does not have the effect of weight loss. Cookies are food, any kind of cookies do not have the role of treatment of disease, can not be used for weight loss. The main principle of weight loss is that the body’s daily energy intake is less than the energy consumed by the body, through the difference between the energy intake and the calories consumed to form a caloric gap, so as to achieve the purpose of weight loss. At present there is no real diet food, keep your mouth shut and open your legs at the same time, is the right way to lose weight.