Cumin is a spice that comes from the Cuminum cyminum plant. It is native to Asia, Africa, and Europe, but it is widely used in cooking throughout the world. It is the second most popular spice after black pepper. Cumin is usually purchased in the form of whole dried seeds or as ground powder. It is a typical ingredient in many spice blends, such as curry powder. Cumin is a staple spice in many cuisines, especially Mexican, Indian, African, and Asian. Aside from cooking, cumin has also been used medicinally in many parts of the world for some years. In some Southeast Asian countries, it is used to help with digestion, coughs, pain, and liver health. In Iran, people use cumin to treat seizures, while people in Tunisia use it to help fight infections and lower blood pressure. Interest in cumin has been growing as newer research supports some of its acclaimed health benefits. Read on to learn more about the potential health benefits and risks associated with cumin, as well as how to add cumin to your diet.