
Blanc Quinquina is a pale, wine-based aperitif flavored with quinine from cinchona bark.
Cocchi Americano or Kina L'Aéro d'Or
The closest matches, used one for one. Cocchi Americano has cinchona among its botanicals.
Lillet Blanc
Softer and drier, with less quinine. Swap it straight in, and add a dash of orange bitters per 45 ml to bring the bitterness back.
Bianco or dry vermouth
Flavored with wormwood rather than quinine, so the cocktail comes out less bitter. Bianco is closer in sweetness, while a dry vermouth yields a much drier result.
Refrigerate after opening and use within six weeks — it oxidizes and fades faster than spirits do.