What is konjac (Amorphophallus konjac)? Properties, uses, and health effects

Justyna Kąkol

Publication: 17-10-2025

The Riviera voodoo lily (konjac) is a plant that stands out among tropical flora. Until recently, it was grown mainly as a curiosity in botanical gardens. Today, thanks to its high content of soluble fiber known as glucomannan, it is used as a food additive and in the production of dietary supplements.What kind of plant is konjac, and what are its most important properties? Who should consider adding it to their diet? Is it true that konjac noodles have zero calories and a range of health benefits?

Justyna Kąkol

Master of European Studies

Graduate of licentiate studies in Polish philology at the University of Rzeszow and master studies in European studies at the University of Warsaw. For more than 10 years she has been creating substantive content from the scope of health, dietetics and medicine. Passionate about a healthy lifestyle, physical activity and a rational approach to diet. In her free time, she is most likely to prepare tasty, nutritious food and spend time with her family.