| http://www.w3.org/ns/prov#value | - They were enjoyed by travellers of all kinds is because they had good keeping properties (they lasted for a long while without going bad).At the origin, those crullers were flavored with aniseeds, but nowadays, many sweet and savory variants exist (chocolate, candied fruits, pumpkin, raisins/currants, dried cranberries, cheese, olives, herbs, nuts of all kinds, different types of flour, etc...).
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