Portugal’s Douro Valley is best known for Port, of course, and increasingly for the quality of its dry reds, but its best whites can be every bit as exciting. This brilliant value blend combines four local grapes – Viosinho, Arinto, Rabigato and Gouveio – from vineyards at over 600 metres and is a stony, tangy, aromatic delight. Gracefully wooded in 500-litre barrels, it has notes of honeysuckle, lime and citrus peel, with a dusting of vanilla spice and a zingy finish.