Often called red gold, saffron is the most expensive spice in the world: A mere 2 grams of the highest quality costs nearly $60. With a floral aroma and fruity, earthy flavor, saffron is a delicate ...

What is saffron? Learn the average saffron price, how to cook with the spice, and how to tell the real deal from impostors. Fact checked by Marcus Reeves You may have seen saffron at the grocery store ...