White kidney beans can lose weight. White kidney bean contains kidney bean protein, which is a natural amylase inhibitor, which can effectively block carbohydrates and has been widely used to treat diabetes. White kidney beans are rich in vitamin B and dietary fiber, which can stimulate gastrointestinal peristalsis, help digestion, accelerate metabolism and promote the timely discharge of toxic waste in the body. So white kidney beans have the effect of losing weight. Foods suitable for weight loss include tofu, cucumber, celery, pumpkin, wax gourd, spinach, Chinese cabbage, rape and so on.