Proper No. Twelve is one of those bottles that divides opinion before anyone even pulls the cork. Yes, it's the Conor McGregor whiskey. Yes, the marketing is loud. But here's the thing — I've poured enough drams to know that what's in the glass matters more than what's on the label, and Proper No. Twelve actually delivers a solid, approachable Blended Irish Whiskey at a fair price point.
At 40% ABV, this sits at the legal minimum for Irish whiskey, which is standard for this price bracket. It's a blend of grain and malt whiskeys, triple-distilled in the Irish tradition, which gives it that characteristic smoothness the category is known for. There's no age statement on the bottle, so we're likely looking at a blend built around younger stock, but that's not necessarily a knock — plenty of excellent Irish blends work with younger whiskeys and let the blending do the heavy lifting.
What I appreciate about Proper No. Twelve is that it knows exactly what it wants to be. This isn't trying to compete with Redbreast or Green Spot. It's a whiskey designed to be accessible, easy-drinking, and versatile — and on those terms, it succeeds. At £29.50, you're getting a bottle that punches in the same weight class as Jameson and Bushmills Original, and it holds its own comfortably there.
Tasting Notes
I don't have detailed tasting notes to break down for this one, but stylistically you can expect what the Blended Irish category does best: a light to medium body, gentle sweetness, and a clean finish without much burn. The triple distillation strips out a lot of the heavier congeners, so this is whiskey that goes down easy. It's the kind of pour where you don't need to overthink it — just enjoy it.
The Verdict
I'm giving Proper No. Twelve a 7.5 out of 10. It's a well-made, no-fuss Irish blend that does exactly what it sets out to do. The price is right, the quality is consistent, and it works brilliantly as both a sipper and a cocktail base. Could it be bottled at a higher strength for more character? Sure. Would an age statement inspire more confidence? Probably. But for what it is — an everyday Irish whiskey at a competitive price — it's genuinely good. Don't let the celebrity branding put you off; there's honest whiskey in this bottle.
Best Served
This is a natural fit for an Irish Whiskey Sour. Shake two ounces of Proper No. Twelve with three-quarters of an ounce of fresh lemon juice, half an ounce of simple syrup, and an egg white. Dry shake first, then shake hard over ice, and strain into a coupe. The whiskey's light sweetness and smooth profile let the citrus shine without fighting it. Alternatively, if you want something simpler, pour it over a single large ice cube with a thin lemon peel — the cold opens it up nicely without drowning it. This is a sociable whiskey, so serve it when friends are around.
