What peat is, why Islay smells of smoke and five whiskies to climb one step at a time
The campfire smell of some Scotch whiskies does not come from the cask or from flavoring: it comes from peat. This guide explains where that smoke comes from and suggests five whiskies from the Bebidário catalog to go from the gentlest to the most intense.
Peat is an accumulation of partially decayed vegetation that forms in waterlogged ground, the peat bogs, and once dried it can be burned as fuel. In Scotch production, it feeds the fire that dries the malted barley; according to Wikipedia's Peat entry, the drying takes about 30 hours and gives the whisky the smoky flavor Scots call peatiness. On the island of Islay, the distilleries use heavily peated malt, and the Islay whisky entry in the same encyclopedia cites Laphroaig, Lagavulin and Ardbeg, on the island's southeast coast, as those with the smokiest character. The amount of smoke depends on how much the barley was exposed to it, which is why there are gentle Islay whiskies and very intense ones.
The five are in order of intensity according to what the producer states in the pyramid of each spec sheet: at which stage peat and smoke appear, what comes with them (honey and fruit, or iodine, salt and tar) and the alcohol content. This is not a lab measurement. Three of them were not on sale at the five stores surveyed in Sep 2026; they are included because they are benchmarks of the style, with their spec sheet on the site. Those who want just a touch of smoke before starting will find light peat in the pyramid of Old Parr 12 Anos and Black Label.
Double Black is the only blend on the list: the smoke comes from part of the recipe, with more Islay whiskies than Black Label and west coast whiskies aged in charred casks. In the pyramid, smoke and clove at the start, peat, raisin, orange peel and vanilla in the body, at 40%. Diageo's official store suggests a little water. It also has a place on the Johnnie Walker ladder.
Bowmore 12 Anos comes from the Bowmore distillery, founded in 1779 on Islay, which presents itself on the label as "the original Islay". Wikipedia's Islay whisky entry classifies its peat as medium-strong (25 ppm). In the pyramid, smoke appears at the start and on the finish, surrounded by lemon, honey and dark chocolate. It ages in bourbon and oloroso sherry casks and is bottled at 40%.
Talisker 10 is not from Islay but from the Isle of Skye, yet it also uses peated malt. The pyramid opens with peat, salinity and orange peel, brings smoke, raisin and malt in the body and finishes with black pepper. At 45.8%, it is stronger than the first two. Diageo recommends tasting it neat.
In Laphroaig 10 Anos, the barley is smoked over a peat fire at the distillery's own malting floor, on the Islay coast, and the whisky spends 10 years in bourbon casks. The producer's pyramid has peat, salinity and iodine from start to finish, with no sweet note at all, and the catalog profile gives it body 7 out of 10. At the stores surveyed, only its sibling Laphroaig Quarter Cask, at 48%, was on sale: R$ 839.90 for the 700 ml bottle, at one store.
Ardbeg 10 is made with barley dried with peat smoke, ages ten years in bourbon casks and is bottled at 46%, without chill filtration. Its pyramid is the most loaded on the list: smoke, lemon, lime, mint and tar at the start, peat, salt and ripe banana in the body, coffee, peat and smoke on the finish. In the catalog profile, it has the highest bitterness of the five (4 out of 10). It is also in 10 whiskies worth what they cost.
Start neat, with a small pour, as Diageo recommends for Talisker and Laphroaig for its own. Then try a few drops of water, as Laphroaig suggests for the Quarter Cask and Diageo's official store for the Double Black. Ice works too: Laphroaig and Talisker's official store in Brazil list that option. If you enjoy the smoke on the first step, climb one at a time.
About the prices: these are shelf prices surveyed on September 24, 2026 at the online stores of Divvino, Zona Sul, Bistek, Savegnago and Giassi, for a 700 or 750 ml bottle, unless the card indicates a 1 L bottle. They change over time and from store to store.
Drink responsibly. Whisky is to be enjoyed slowly, and whoever drinks doesn't drive.
Sources: Wikipedia entries Peat and Islay whisky (peat, barley drying and Islay distilleries); descriptions and tasting notes from Diageo (Johnnie Walker and Talisker), Bowmore, Laphroaig and Ardbeg, compiled in Bebidário's spec sheets; Bebidário price survey at Divvino, Zona Sul, Bistek, Savegnago and Giassi, September 24, 2026.
