Iranian Saffron Cake saffron cake and how to bake it: is a valuable herbal spice that is extracted from saffron flower stigmas. Saffron has many properties for skin, hair, menstruation, and body health and is one of the most expensive agricultural products in the world. This special spice has been attracting many consumers for about a thousand years. Saffron is a native plant of Greece's vacant, non-tree land before it...