Although celery is a light-absorbing food, it can help people lose weight. As we all know, celery is one of the vegetables that people in China often eat, and it is the main vegetable that Americans make salads. Experts from new york Obesity and Diabetes Research Center confirmed through research that "celery contains 95% water, or celery contains about 4 to 5 calories. But people need about 5 calories to chew it. The heat required to digest celery in this way exceeds the heat provided by celery itself to the human body. " Vegetables as spicy as celery are cucumber, bitter vegetable and kale. If you want to stay healthy, you might as well eat some of these vegetables and do some exercise every day.