Ages ago I was given a neat little dark-blue tome called The Architecture of the Cocktail, which I snobbishly dismissed as a little more than a gimmick; the book’s illustrations are designed to look like blueprints, lending it a serious, mathematical vibe; there’s no warm, inviting photos; and at first glance it looks like one of those smugly superior books that’s mighty clever but irritating to follow.
I shelved it and thought I would never use it.
How wrong I was.
This has become one of my favourite cocktail books for precisely the reasons I initially disliked it. The recipes are easy to follow; the lack of photos means it hasn’t dated badly (the Savoy Cocktail Book doesn’t have photos, either); and the concise preamble to each cocktail is a joy to read.
In other words, it’s small, but it packs a punch. Just like the Blackthorn.
The Blackthorn takes the absinthe rinse of a Sazerac, marries it with the balanced, simple nature of a Manhattan, and then plays havoc with genetics, swapping the Manhattan’s rye whiskey for Irish and its sweet vermouth for dry. I don’t know if that makes it a lovechild or a bastard cousin of the aforementioned classic cocktails, but I figure it gives me a bit of leeway with it – at least, that’s my excuse for switching Irish whiskey for Scotch, and using the wrong glassware to boot.
No matter if you follow the original recipe or my off-plan one, if you like Sazeracs and Manhattans, you will love this strong, slightly bitter, anise-laced drink.
2 dashes absinthe (I figured this meant half a teaspoon, but I’m sure some people would use less)
45ml Irish whiskey (I used Scotch and it still tasted good, but I’m keen to try it with Irish next time)
30ml dry vermouth
2 dashes Angostura bitters
lemon peel, to garnish
Cocktail glass, chilled (I used a chilled tumbler)
Pour the absinthe into the glass and swirl it about gently so the absinthe coats the glass. Tip out any excess.
Half fill a cocktail shaker with ice. Add the whiskey, vermouth and Angostura and stir well to combine. Strain into the glass. Gently peel a long piece of lemon peel (avoiding the pith) over the glass and drop it in to garnish.
I butchered this recipe, and it still worked. So here’s cheers to the original recipe, which appears in The Architecture of the Cocktail by Amy Zavatto (Harper Collins, 2013).