Kate Carpenter, London, asks: Do you have any tips on how to tell Sancerre and Pouilly-Fumé apart in a blind tasting?
Jim Budd, DWWA Regional Chair for the Loire, replies: The differences between these Sauvignon Blancs are nuanced and subtle.
Pouilly-Fumé tends to be a little broader, softer, slightly less vibrant and aromatic than Sancerre. It can have a smoky character, especially those from flint (silex) soils, though this can also be true of Sancerre grown on flint.
Both Pouilly-Fumé and Sancerre, especially the good ones, have grass and citric characters – typically grapefruit – rather than the classic notion of cat’s pee, which in the Loire is a sign of unripe grapes. In ripe, hot years stone-fruit characters emerge.
Both should have linear purity of flavour and can age attractively. Producers like Henri Bourgeois, Joseph Mellot and Pascal Jolivet make both Sancerre and Pouilly-Fumé, so try them together and see if you can taste the differences.
This question first appeared in the February 2020 issue of Decanter magazine.