Grown-up Chilean Savvy Casa Silva Cool Coast Sauvignon Blanc 2013, Paredones, Colchagua, Chile (£15.95 Oxford Wine Company, Fine Wines Direct, Averys) Precise, high-cheekboned style, with a minerally citrus spine round which some richer nutty, creamy pineapple flavours are wound, elegant, lithe and very tasty. S