100: The Sordid Secrets of your Spice Rack - a podcast by Hestons Journey to the Centre of Food

Join the guys as they take a trip deep into your spice rack, to discover the blood soaked history of our most popular spices.  From invasions to modern day organised crime it's an amazing, often unexpected story.  Plus they delve into the new 'rare' spices, that are now worth as much as gold.