What is the primary use of saffron?

Saffron is primarily used as a spice in cooking. It is known for its distinctive flavor and aroma, and is used in a wide variety of dishes around the world, including rice, stews, and desserts. Saffron is often used in small amounts due to its strong flavor, and is generally added to dishes towards the end of cooking to preserve its flavor and color.
In addition to its use in cooking, saffron is also used in traditional medicine and as a dye for textiles and cosmetics. Some studies have suggested that saffron may have anti-inflammatory, antioxidant, and antidepressant properties, but more research is needed to confirm these effects.
Arabs use saffron for preparing a kind of tea named after it and Arabic coffee. Indians use saffron for the preparation of a dish called Biryani.Italians and the Swiss use saffron for the preparation of a dish with rice called Risotto.Spaniards use saffron for the preparation of a dish called Paella.Germans and the English use saffron for the preparation of saffron cake. Due to its other properties Saffron can also be used for medical purposes.