Saffron

Rare card · No. 17742

Saffron ( SAF-rən, -⁠ron; Persian: زعفران, romanized: zafarān) is a spice derived from the sterile autumn-blooming flower of Crocus sativus, commonly known as the "saffron crocus". The vivid crimson stigma and styles (in industry jargon: 'threads') are collected and dried for use mainly as a food seasoning and colourant. Saffron crocus was slowly propagated throughout much of Eurasia and later brought to parts of North Africa, North America, even as far as Fiji in Oceania by its Indian migrant descendant population. Saffron's taste and iodoformic 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...

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