Dandelion root is the taproot of the dandelion plant, known scientifically as Taraxacum officinale. It is often used in herbal medicine for its potential health benefits, including supporting liver function and aiding digestion. The root can be consumed in various forms, such as teas, capsules, or tinctures. In addition to its medicinal uses, dandelion root is also rich in nutrients, including vitamins A, C, and K, as well as minerals like potassium and iron. It has a slightly bitter taste, which is why it is sometimes roasted and used as a coffee substitute.