Definition
Roman Coriander is yet another name used for Nigella sativa, particularly its seeds used as a spice. The term suggests a connection to ancient Rome and a resemblance to coriander. The seeds have a slightly bitter, peppery flavor that is distinct from coriander (Coriandrum sativum). The plant is native to regions of Asia and the Middle East and has a long history of culinary and medicinal use.