The spice saffron, as well as being famously expensive, is packed with antioxidants. It is said to help combat depression and lower blood pressure, to soften your skin and hair and is essential in ...
Narrator: This is saffron and just one pound of it can cost you $5,000. It is easily the world's most expensive spice. The next most expensive spice? Vanilla, at about $600 a pound. So ...