Archaeologists have experienced a subject working day uncovering the secrets and techniques of saffron. There is certainly proof almost everywhere, from historical frescoes in Santorini displaying saffron harvests to references in legendary texts much like the 'Anabasis' by Xenophon. Saffron is used in cooking for its special flavour and colour. https://zaffrona.com/wiki/category/saffron-academy/