Bruichladdich Octomore 15.2 Super Heavily Peated 700ML

Bruichladdich Octomore 15.2 Super Heavily Peated 700ML is a cask-strength Islay single malt Scotch whisky bottled at 57.9% ABV and peated to a staggering 108.2 PPM. What distinguishes this particular edition within the Octomore series is its finishing period in first-fill Cognac casks — a first for the lineage — layering unexpected fruit richness beneath its massive peat intensity.

Quick Facts: ABV: 57.9%  |  Origin: Islay, Scotland  |  Age: 5 Years (Distilled 2018)  |  Distillery: Bruichladdich

Production & Heritage

Bruichladdich Distillery, founded in 1881 on the shores of Loch Indaal, has operated as the creative outlier of Islay since its revival in 2001 and is now owned by Rémy Cointreau. The Octomore 15.2 was distilled entirely from Scottish Mainland Concerto barley, peated to 108.2 parts per million phenol — placing it among the most heavily peated single malts produced anywhere in the world. After distillation in Bruichladdich's tall-necked pot stills, the spirit matured for five years in a combination of second-fill wine and bourbon casks before receiving a distinctive finish in first-fill Cognac casks, a novel choice that sets the 15.2 apart from its siblings in the fifteenth edition lineup.

Tasting Notes

Aroma: Hebridean sand and sweet citrus open the nose, giving way to lime zest and lemon meringue pie. Beneath those bright top notes, toasted oak and a layer of earthy smoke anchor the bouquet without overwhelming it.

Taste: The entry is viscous and sumptuously textured, delivering vanilla custard, caramel, and toffee across the palate. Mid-palate, a crack of black pepper arrives alongside charred oak, cinnamon, and a whisper of nutmeg. At full strength, tropical notes of mango, apricot, and grilled pineapple emerge — a direct contribution of the Cognac cask influence — adding remarkable complexity for such a young spirit.

Finish: Maritime character dominates the close, with waves of salt spray settling across the palate while peat embers glow underneath. The finish is long and layered, trailing off with citrus peel, gentle spice, and lingering sea salt.

How to Drink Octomore 15.2

At 57.9% ABV, a few drops of water open up the Cognac cask influence significantly, revealing more of the tropical fruit and citrus notes; tasting neat first, then gradually adding water, is the most rewarding approach. For cocktails, the 15.2's intensity makes it a commanding base in a Penicillin, where its smoke and fruit stand up beautifully against honey-ginger syrup and lemon. It also drives a striking Smoky Old Fashioned, with the Cognac-cask sweetness reducing the need for added sugar. A Rob Roy built with Octomore 15.2 and sweet vermouth produces a dramatically smoky, full-bodied variation that highlights the whisky's spice and maritime character.

Best For

• Collecting limited-edition Islay single malts with unique cask finishes
• Gifting a peat-obsessed whisky enthusiast something genuinely rare
• Side-by-side tastings comparing Octomore editions across different cask types
• After-dinner sipping sessions where bold, complex whisky is the focus

Frequently Asked Questions

What does Octomore 15.2 taste like? Octomore 15.2 leads with caramel, vanilla custard, and tropical fruit before pivoting to charred oak, black pepper, and cinnamon, all anchored by a long, salt-kissed peat smoke finish.

How does Octomore 15.2 compare to Kilchoman single cask releases? Both deliver bold, heavily peated Islay character at cask strength, but the Octomore 15.2's Cognac cask finish introduces a tropical fruit and pastry sweetness that Kilchoman's typically bourbon- or sherry-matured single casks do not replicate. The 15.2 also registers substantially higher on the phenol scale at 108.2 PPM.

Is Octomore 15.2 good for sipping neat? Yes — its cask-strength bottling and layered complexity reward careful neat exploration, though a few drops of water help unlock the full range of fruit and spice beneath the peat.

Where is Octomore 15.2 made? Octomore 15.2 is produced at Bruichladdich Distillery on the Rhinns of Islay, Scotland's westernmost whisky-producing peninsula. The barley used is 100% Scottish Mainland Concerto variety, peated to 108.2 PPM before distillation.

What foods pair well with Octomore 15.2? Smoked salmon or gravlax mirrors the whisky's maritime salinity. Aged Comté or Gruyère echoes its caramel and nutty depth. Dark chocolate with sea salt plays off both the sweetness and the brine. Grilled stone fruit such as peaches or apricots picks up the Cognac cask's tropical thread. Charcuterie with smoked meats complements the peat without competing.

What sizes does Octomore 15.2 come in? Octomore 15.2 is released in the standard 700ml bottle size.

Is Octomore 15.2 worth the price? Octomore positions firmly in the ultra-premium tier of Islay single malts, and the 15.2's limited-edition status, first-fill Cognac cask finish, and cask-strength bottling justify its placement among the more expensive expressions in the category for collectors and serious peat enthusiasts.

Why Octomore 15.2?

The defining move here is the first-fill Cognac cask finish — a maturation choice not previously used in the Octomore series and one that fundamentally reshapes what 108.2 PPM peat can taste like. Rather than simply delivering raw smoke, the 15.2 channels its phenolic intensity through layers of tropical fruit, pastry cream, and maritime salinity that evolve dramatically with water. At five years old and 57.9% ABV, it demonstrates Bruichladdich's ongoing argument that peat intensity paired with thoughtful cask selection can produce depth and nuance that rival whiskies aged far longer. For anyone tracking the Octomore editions as a study in how cask type transforms super-heavily peated spirit, the 15.2 is an essential reference point.