Muddle; Shake ∙ 4 min ∙ 23% ABV ∙
The Gin Basil Smash is a modern gin sour built on muddled fresh basil, lemon juice, and sugar, shaken hard and double-strained for a vivid green pour. Peppery-sweet basil leads, tart lemon behind it, into a clean juniper finish — an all-day sipper for warm afternoons.
The Gin Basil Smash was created in 2008 by German bartender Jörg Meyer at his bar, Le Lion, in Hamburg, Germany. Meyer built it as a variation on the Whiskey Smash, swapping the base spirit and leaning on Genovese basil for its aromatic punch. He first served the drink that spring under the name Gin Pesto, before re-christening it Gin Basil Smash in a July 10, 2008 blog post — a date he considers the drink's true birthday, and one still informally marked by bartenders as GBS Day.
The cocktail spread quickly across Germany and beyond, becoming a modern classic; the International Bartenders Association later adopted it as an official cocktail.
A Gin Basil Smash is a modern gin sour made with London dry gin, fresh basil, lemon juice, and a little sugar syrup. It belongs to the smash family — cocktails built on muddled or shaken fruit or herbs — and pours a bright green.
It takes London dry gin, a dozen fresh basil leaves, lemon juice, and cane syrup. Add everything to a shaker with ice, shake hard, then double-strain into an old-fashioned glass over ice and garnish with a basil sprig.
Shaken. All the ingredients, including the basil, go into the shaker with ice and are shaken hard, then double-strained. Shaking chills the drink and beats the basil leaves enough to release their aromatic oils.
A crisp London dry gin works best, letting the basil and lemon lead while juniper anchors the finish. Avoid heavily flavored contemporary gins that can clash with the herb; a clean, classic style keeps the drink balanced.
A Gimlet is just gin and lime cordial or fresh lime and sugar, stirred or shaken simple and clear. A Gin Basil Smash adds muddled fresh basil and uses lemon, making it herbal, aromatic, and bright green rather than clean and citrusy.
An old-fashioned glass over ice, garnished with a basil sprig. The drink was originally served straight up in a cocktail glass, but the rocks presentation is now common and is how this recipe serves it.