If you want to lose weight by cooking corn as a meal, you'd better keep exercising for more than half an hour every day and then pay attention to a healthy diet. Don't eat fried high-calorie food. You can eat oatmeal milk or white bread soybean milk for breakfast, eat seven or eight full lunches, eat meat and side dishes, eat less at night, eat five or six full lunches and eat more vegetables. It must be remembered that exercise and a healthy diet are the best ways to lose weight.