2009 Casa Lella Catarratto
Retaining good fresh acidity despite its southerly location in Sicily, the native catarratto grape is stainless-steel fermented – and the result is a delightfully zingy dry white. £4.98, Asda
2009 Cartagena Sauvignon Blanc 'Tres Viñedos'
From Maria Luz Marin, one of Chile's best sauvignon blanc producers based in the San Antonio Valley, this is a powerfully scented, gooseberryish dry white. £9.99, Marks & Spencer
2009 Villa Maria Clifford Bay Reserve Sauvignon Blanc, Marlborough
The distinguishing features of this Awatere Valley sauvignon are an intensity of gooseberry fruit concentration and richness, tempered by a razor-sharp tang. £13.49, Sainsbury'sReuse content