Arran Marsala Cask

Marsala cask finishes form part of the catalogue of Italian wine cask experiments Arran conducted across the early 2000s alongside Amarone, Chianti, Montepulciano and Fontalloro releases. Marsala is a fortified wine produced exclusively in the western Sicilian DOC of the same name, fortified to between 18 and 20% ABV and aged through a system that mirrors the solera method of Jerez. The wine can be dry, semi dry or sweet, with longer aged variants developing significant oxidative complexity.

Primary maturation runs in first fill ex Bourbon American oak barrels at Lochranza, with secondary transfer into ex Marsala casks for finishing. The casks are typically Slavonian oak or American oak depending on the original Marsala production house. Bottled at 56.9% with no chill filtration and no added colour.

Marsala cask seasoning leaves a residue characterised by oxidative wine compounds including sotolon and the higher furanic compounds that drive the dried fruit and nutty register, alongside residual sugars and the polyphenol fraction from the original grape wine. The fortifying spirit also contributes higher ethyl ester loadings to the cask wood. Combined with the Bourbon underlay, the resulting whisky develops a distinctive oxidised wine, walnut and dried apricot layer over the vanilla American oak structure.