First, celery is full of nutrients, such as potassium, calcium, and vitamins, and is packed with a plethora of antioxidants. A single stalk of celery contains at least 12 different antioxidants, including vitamin C, beta carotene, and flavonoids.

Now, let us talk digestion. Because of celery moderate fiber content (1.6 grams per 1 cup stalks), celery supports a healthy digestive system and promotes regularity. Unfortunately though, juicing celery causes it to lose some fiber content.