This recipe was first published as part of our cocktail history feature on The Boulevardier and the Old Pal.

How to build the perfect boulevardier. 

40ml Bourbon
25ml Sweet vermouth
25ml Campari

Serving suggestion: The boulevardier can be served like the Old Pal or Manhattan in a cocktail glass, or on ice in a rocks glass like a Negroni, but it’s also great longer in a highball with more ice and an orange twist.