At 28 years GlenDronach reaches a point where the distinction between spirit and cask has essentially dissolved. Matured at the distillery near Forgue in Aberdeenshire, which has drawn its barley and water from the same Highland ground since 1826, this is a bottling that speaks almost entirely in the voice of Spanish sherry oak.
The nose is mahogany furniture, stewed prune, dark honey and old oak spice, with that unmistakable rancio note that only long-matured sherried spirit develops. There is still a little dried citrus peel somewhere underneath, keeping things from becoming monolithic. The palate is dense: bitter chocolate, dark fruit compote, black pepper and resinous wood, with a faint tarry edge that suggests the barrels were well used before they were filled. Tannins are present but well integrated — the whisky is drying without becoming austere.
The finish runs for a considerable stretch, with leather, clove and a trace of balsamic vinegar giving it an almost savoury quality at the end. Water pushes the dried fruit forward and tames the oak slightly, though at roughly 48% ABV it is perfectly approachable neat.
GlenDronach's long closure in the late 1990s means genuinely old sherried stock from this distillery is finite, and the 28 Year Old is among the expressions that quietly reminds drinkers of that fact. It is a traditionalist's whisky, and for those who want sherry-led Highland malt at full maturity there are few more honest examples.
