Cornmeal is not recommended for weight loss usually due to the high content of carbohydrates and other ingredients in cornmeal, which may affect weight loss in obese people, but it is not completely inedible. Each 100g of cornmeal contains about 350 calories, and its carbohydrate content can reach 65g/100g, which is comparable to flour and rice. It belongs to the higher calorie staple food. Life in the common cornmeal, rice, cake, cola and other diets, usually contains a large number of carbohydrates, the above substances into the human body will be through the decomposition, metabolism, the excess is converted into fat and other stored in the body. If normal people usually eat too much of the above type of diet, and usually too little exercise, it will cause obesity. However, cornmeal, compared with other common staple foods, its internal dietary fiber content is also higher, belonging to the category of coarse grains. Proper consumption of cornmeal not only provides the body with the daily energy and nutrients needed for weight loss, but also provides a good sense of satiety. At the same time, whether it is cornmeal or other staple foods, weight loss during the period is not completely can not eat, as long as the obese people do a good job of daily diet planning, exercise planning, so that the body to consume more calories than the calorie intake, can play a weight loss effect. In summary, during the weight loss period, people can eat cornmeal properly, but need to avoid eating only immobile every day, in the control of diet at the same time to increase the amount of exercise.