Botanically the plant name: Crocus sativus L. True saffron originated either in Asia Minor or southern Europe. Several varieties of Crocus sativus L. are known and cultivated in various countries e.g. France, Spain, Turkey, Greece and Italy.
Threads of saffron add exotic flavor to any dish. Saffron has a sweet, spicy, floral odor with a fatty herbaceous undertone and as lightly butter taste. Saffron can be over powering and even induce headache or noble-seed when used in excess.
Saffron blended with garlic creates a North African–influenced Spanish flavor that is particularly good with fish, shellfish, or rice dishes.
Saffron: the world’s most expensive spices