Depending on where you buy and drink wine, catarratto will be very familiar or very obscure. Meanwhile, Vinca’s Organic White Wine (which I wrote about in my canned wine column a fortnight ago) explicitly mentions “100% catarratto grapes” on its packaging (and is also available in aluminium bottles from Tesco for just £8.50). I say little, but Nino Barraco, a natural winemaker based in the catarratto heartland of Marsala, overlooking the sea, is a titan of Sicilian wine. Purato Organic Catarratto Pinot Grigio £10.75 Ocado, 11%. An unfiltered, mineral number from the catarratto heartland of Alcamo: a white shirt of a wine that goes with everything.