Saffron

Biography

Saffron (, Persian: زعفران) is a spice derived from the flower of Crocus sativus, commonly known as the "saffron crocus". The vivid crimson stigma and styles, called threads, are collected and dried for use mainly as a seasoning and colouring agent in food. Saffron crocus was slowly propagated throughout much of Eurasia and later brought to parts of North Africa, North America, and Oceania. Saffron's taste and iodoform-like or hay-like fragrance result from the phytochemicals picrocrocin and safranal. It also contains a carotenoid pigment, crocin, which imparts a rich golden-yellow hue to dishes and textiles. Saffron quality is objectively measured under the ISO 3632 standard, which evaluates the concentration of active phytochemicals—specifically crocin (color), picrocrocin (taste), and safranal (aroma) via spectrophotometric laboratory analysis. The grading depends largely on the ratio of dark red stigmas to yellow styles, with higher concentrations of red parts yielding premium-grade products. Although market prices fluctuate, premium saffron regularly exceeds US$5,000 per kilogram, sustained by its labor-intensive hand-harvesting process.. The English word saffron likely originates from the Old French safran, which traces back through Latin and Persian to the word zarparān, meaning "gold strung". It is a sterile, human-propagated, autumn-flowering plant descended from wild relatives in the eastern Mediterranean, cultivated for its fragrant purple flowers and valuable red stigmas in sunny, temperate climates. Saffron is primarily used as a culinary spice and natural colourant, with additional historical uses in traditional medicine, dyeing, perfumery, and religious rituals. Saffron originated in Iran especially in the Khorasan region and later spread to Kashmir, the Mediterranean region, and Asia Minor. It has been cultivated and traded for over 3,500 years across Eurasia, spreading through Asia via cultural exchange and conquest. Its recorded history is attested

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