Pumpkin can be used to make dishes as well as a staple food. However, in addition to diet control, it is more important to create a calorie gap so that the calories consumed are less than the calories consumed. Therefore, simply eating pumpkin or using pumpkin as a staple food or snack will not achieve the effect of weight loss. However, adding pumpkin as one of the food choices to the daily diet with proper exercise will help in weight loss. First, pumpkin is relatively low in calories and rich in nutrients. Proper consumption of pumpkin during weight loss can reduce the intake of refined staple foods, which in turn reduces the intake of calories and helps in weight loss. Secondly, pumpkin is rich in dietary fiber, which is a crude fiber food that can increase satiety and promote gastrointestinal motility, which is also helpful for weight loss. Finally, pumpkin is also a low GI food, which means that after eating pumpkin, the body’s blood sugar rises more slowly, and sugar is not easily absorbed by the body, which is also helpful for weight loss. In addition to pumpkin, you can also choose corn, purple potatoes and other foods that can be eaten in rotation, try not to eat a single food all the time, so as to avoid nutritional imbalance, or insufficient energy intake to meet the basic needs of the body. In addition, you can also lose weight through appropriate exercise, such as running, swimming, brisk walking, cycling, etc. within the limits of what you can afford. You can also increase some resistance exercise, with the help of equipment such as dumbbells, barbells, resistance bands and other weight-bearing exercise. Through adherence to physical exercise, diet adjustment, can effectively reduce weight, reduce body fat, to achieve the purpose of weight loss. However, we should also pay attention to the excessive pursuit of thin, as well as the rush to speed up the weight loss process, to moderate body shape, stable weight loss is appropriate.