Aberlour has long occupied a quiet corner of Speyside that I find myself returning to with reliable pleasure. The Casg Annamh — Gaelic for 'rare cask' — is a non-age-statement single malt bottled at 48% ABV, and it sits in that increasingly crowded space where distilleries ask you to trust their wood management over a number on the label. In Aberlour's case, I think that trust is largely well placed.
This is a Speyside malt built around sherry cask influence. The Casg Annamh expression leans into that identity with conviction, drawing on what Aberlour describes as hand-selected sherry butts. At 48%, it carries enough weight to stand up to that cask character without tipping into the syrupy territory that plagues some sherried malts at higher strengths. It is not chill-filtered, which at this price point and strength is exactly what I expect — and what you should demand.
Tasting Notes
I have not provided formal tasting notes for this expression in this review. What I will say is that the Casg Annamh sits firmly in Aberlour's house style: rich, fruit-forward, with the kind of sherry cask depth that Speyside does so well when the wood is handled with care. If you have enjoyed the Aberlour A'bunadh or the standard 12-year-old, you will recognise the family resemblance here, though the Casg Annamh carves out its own ground. Expect warmth without aggression, dried fruit character, and a malt backbone that keeps everything honest.
The Verdict
At £57.75, the Casg Annamh occupies competitive ground. You are paying a modest premium over Aberlour's core range, and in return you get a non-chill-filtered, higher-strength expression with more considered cask selection. Is it exceptional? That depends on your expectations. As a sherried Speyside at this price, it punches with confidence. The 48% ABV is a sweet spot — assertive enough to reward patience, approachable enough for a Tuesday evening. I would not call it a revelation, but I would call it a thoroughly well-made whisky that demonstrates Aberlour's understanding of what sherry casks can do for Speyside malt.
The NAS designation will put off some buyers, and I understand that instinct. But the liquid in the glass makes a persuasive argument on its own terms. This is not a distillery hiding behind marketing — it is one making a case for cask quality over age. At 7.5 out of 10, the Casg Annamh earns a firm recommendation. It is reliable, rewarding, and priced without cynicism. For anyone building a Speyside shelf, it deserves a place.
Best Served
Pour it neat and give it ten minutes in the glass. The 48% ABV opens up beautifully with a few drops of cool water — I would start with no more than a teaspoon and adjust from there. This is not a whisky that needs ice or a mixer. A tulip-shaped glass will concentrate the sherry influence and let you appreciate the full weight of the malt. If you must mix, a simple Highball with quality soda water does no disservice, but you would be leaving the best of this expression in the bottle.
