Saffron is the world’s most expensive spice. Usually obtained from the stigma of Crocus sativa flowers, it takes 150,000–200,000 flowers to produce one kilogram of saffron. Now, KAUST researchers have ...

Saffron risotto is a satisfying, splurge-worthy side that pairs well with chicken, beef, veal and seafood.

Saffron, the most expensive spice in the world, is famous for its unique flavor and color ...