
But the most intense chemical in saffron's odour profile is 2-hydroxy-4,4,6-trimethyl-2,5-cyclohexadien-1-one, which although is less quantitatively represented, contributes more intensely than saffranol in saffron's aroma. Saffron's rich golden-yellow hue on the other hand is due to the carotenoid α-crocin. You can see this in action if you take a couple of stigmata and infuse them in a cup of hot water: you will have a richly yellow-golden liquid in your hands with a very pleasing aroma.

The history of saffron is no doubt fascinating and to this day saffron remains an expensive commodity, cultivated from the Western Mediterranean (Spain) to India (Kashmir). More than 80% of the global production (approximately reduced from 300 to 140 tons a year although according to same sources exportation is on the rise) is accountable to Spain (La Mancha region) and Iran. Saffron is not antithetical to cooler climates nevertheless. As we had referenced in the previous installment of the Saffron Series, the English town of Saffron Walden in Essex got its very name from local production in the 16th century ~yet the former saffron cultivation sites were eventually abandoned and the only remaining saffron producer north of the Mediterranean today is the 1200m-high Mund, a small Swiss village in the Wallis canton, which produces a few kilograms per year.
Outside Europe, Iran is most productive, especially lately, finally overcoming the Spanish yield. Smaller amounts are harvested in Turkey and India with Kashmiri saffron possessing a very high reputation, yet hardly available outside India.
In Greece, saffron is a product of Protected Designation Of Origin and of Protected Geographical Indication. The Greek Red Saffron is classified as the highest quality saffron worldwide, as it lacks the bitter edge of the Iranian variety. The Co-Operative of the Kozani region in Northern Greece is selling their own organic version, hand-picked in whole stigmata, while the well-known Greek brand Korres (who joined the above co-operative with a 42.8% share) is also issuing their own packaging of organic saffron stigmata for the Greek and European market. Indeed the increasing scope of saffron as exploited by Korres can be seen in their newest Eau de Toilette for men, tagged Saffrom Amber/Agarwood/Cardamom. The illustruous heritage of saffron has reverted to its place of origin through the medium of today's technology!
Related reading on Perfume Shrine: the Saffron Series
