Medically reviewed by Aviv Joshua, MS, RDN Key Takeaways Chicory root contains inulin, which helps improve digestion and gut health.It can be used as a caffeine-free coffee substitute with a similar ...

Chicory is a flowering plant of the dandelion family, Asteraceae, identified by its tough stem and blue and purple flowers. While the flowers and leaves can be used, it’s the plant’s root that is most ...

Prebiotic sodas promise better gut health in a bubbly, refreshing can—but experts warn that too much of a good thing can quickly backfire if you don’t read the label.