The best way to lose weight is to eat scientifically. To put it bluntly, it is to ensure comprehensive nutrition and eat as little as possible when there are enough calories. For the convenience of statistics, it is generally based on the total amount of food (total calories) in 24 hours, no matter which meal you eat. There is a "calorie calculator" on the Internet. Download one yourself, which contains the calorie values of almost all daily foods. It can be adjusted according to the amount and variety of food. It is completely feasible to lose weight 10 kg in five to six months. There will be no discomfort except feeling greedy and hungry. But hunger and greed are unbearable for most people.