Build ∙ 2 min ∙ 6% ABV ∙
The Boilermaker is a beer cocktail pairing a shot of whiskey — bourbon here — with a full pint of lager, built together and drunk as a shot-and-a-beer. Malty lager carries the warm bourbon through, the whiskey adding a spirituous kick beneath the beer's easy fizz — a no-fuss end-of-shift or pub drink.
The boilermaker traces to the mining camps of Butte, Montana, in the 1890s, where it was first known as the "Sean O'Farrell" — a name said to reflect the many Irish bartenders working the town. By most accounts it was poured only for miners who could show a lunch bucket as proof they had finished their shift, with the whiskey meant to cut the copper dust in their lungs and the beer to ease their thirst. The name "boilermaker," evoking the tradesmen who built and repaired steam boilers, attached to the whiskey-and-beer pairing later and has carried working-class associations ever since.
A shot of whiskey and a glass of beer. This build pairs bourbon with a full pint of lager, either dropped in as a shot or served together to sip and chase.
The name is tied to the drink's American origin among industrial and mining workers. It began in Butte, Montana, in the 1890s under the name Sean O'Farrell, served to miners finishing their shifts, and later became the boilermaker.
It can be. When the shot glass of whiskey is dropped whole into the beer it is a drop shot, also called a depth charge; otherwise the whiskey is poured in or drunk alongside the beer as a chaser.
In American terms it is a boilermaker. When the beer is kept separate as a chaser it is simply a shot and a beer, while Scotland's version — a small whisky beside a half pint — is a half and a half.
Bourbon is the classic choice, as in this build, giving a sweet, warm note that carries through the beer. Rye works for a spicier edge; pick a lighter lager so the whiskey is not lost.