Of all Glenmorangie's wood finishes, the Sauternes — sold for many years as Nectar d'Or, and later as Sauternes Cask 12 — is perhaps the one that suits the house spirit best. Sauternes is the great sweet wine of Bordeaux, made from grapes affected by noble rot, and the casks bring an intense honeyed and citrussy note that finds an immediate echo in Glenmorangie's stone-fruit character.
The whisky spends ten years in ex-bourbon casks before a further two in Sauternes barriques sourced from the Graves region. It is bottled at 46% and is non-chill-filtered, both choices that give it a little more weight and texture than the standard 12 Year Old expressions.
The nose is honeyed and bright: apricot, lemon curd, ginger and a wisp of vanilla, with the wine wood adding lift rather than heaviness. The palate is where it earns its reputation — candied lime, marmalade, white chocolate and warm baking spice, all carried on a slightly oily texture. The 46% bottling matters here; at 40% the same whisky would feel slighter. The finish is long, beginning sweet and slowly drying through citrus oil and a faint waxy oak.
It is, to my mind, the most successful of Glenmorangie's core wood finishes — the one where spirit and cask seem to belong together rather than negotiate a compromise. For drinkers who find sherry maturation too dominant, the Sauternes offers an equally complex but altogether brighter route into the distillery's older work, and a useful demonstration of why Bill Lumsden's wood experiments were taken so seriously by the rest of the industry.
