Sicilian Fresh Sheep's Ricotta 500g Delivered fresh every week from the town of Enna in Sicily to Celino's. Fresh sheep ricotta is a dairy product originating from the processing of whey. It is obtained by heating the whey derived from the curd to a temperature. In fact, its very name recalls the production technology: “re-cooked” or cooked twice. The first time during the production of the cheese and the second time during the heating of the resulting whey.