After drinking celery juice on an empty stomach, you can choose your own suitable time to eat breakfast, there is no strict requirement for the interval time. The length of the interval generally does not cause adverse reactions in the body and produce uncomfortable symptoms. Celery juice is a vegetable drink made from the juice of celery. Every 100 grams of celery juice has 12 calories, 1.2 grams of carbohydrates, 0.6 grams of protein, 0.1 grams of fat, 36 milligrams of calcium, 0.2 milligrams of iron, while rich in other minerals and vitamins. Drinking in moderation can provide the body with a variety of nutrients and replenish sufficient water, which contains a certain amount of dietary fiber, can promote intestinal peristalsis, constipation patients can eat more in moderation. But in the production of celery juice is recommended not to filter, so as not to lose the dietary fiber and vitamins and other nutrients. Celery juice is recommended to squeeze now drink, do not keep too long, because it is easy to oxidize and corruption, after eating celery juice can be based on their own situation, choose to eat immediately, or an interval of time to eat breakfast.