The core ingredient of Sigur is chicory root (Cichorium intybus), which is processed into a dry, crumbly powder. Two functional components are highlighted in the source: inulin, a soluble fiber that is not digested in the upper gastrointestinal tract and reaches the colon where it serves as a prebiotic food source for beneficial bacteria such as bifidobacteria; and kibedad compounds, a group of substances that contribute to the characteristic roasted taste and help stimulate the release of digestive juices. Because inulin is a type of dietary fiber, it does not raise blood glucose levels, making the product suitable for people who wish to limit sugar intake. The presence of these compounds gives Sigur a slightly sweet, nutty flavor that distinguishes it from ordinary coffee, which relies on caffeine and coffee oils for its stimulating effect. The powder can be used as a standalone beverage or as an ingredient in recipes, and its mild flavor pairs well with milk, cinnamon or cocoa, allowing it to be incorporated into a daily routine without altering the overall taste profile of the dish.