Kali Jiri (also known as Kalijeeri, Centratherum anthelminticum) is a small, dark seed from a flowering plant native to India. The seeds are slightly bitter and are sometimes used in spice blends and herbal preparations. Kali Jiri seeds contain natural plant compounds such as flavonoids, alkaloids, and essential oils, and provide dietary fiber and small amounts of protein. They are valued for their distinct taste and are used in various culinary and botanical applications.