A herbal and sour cocktail ∙ Shake ∙ 3 min ∙ 16.4% ABV ∙
The White Negroni Sour is a White Negroni shaken into a sour: navy-strength gin, Blanc Quinquina and gentian liqueur with lemon, sugar syrup and egg white.
The White Negroni Sour is a modern twist that reworks the White Negroni into a sour format, adding citrus and egg white. The White Negroni itself emerged as a pale variation on the Negroni, swapping Campari and sweet vermouth for gentian liqueur and blanc quinquina or vermouth to keep the bitter, herbal backbone while lightening the color and flavor. The Negroni is widely traced to Florence in the early 20th century, though the exact year and details of its story are debated.
A White Negroni is a pale relative of the Negroni that replaces Campari with a gentian liqueur and sweet vermouth with a blanc aperitif wine such as Blanc Quinquina. This version uses navy-strength gin and turns it into a sour with lemon juice, sugar syrup, and egg white.
Shake navy-strength gin, Blanc Quinquina, a gentian liqueur, fresh lemon juice, sugar syrup, and egg white hard with ice, then strain into an ice-filled old-fashioned glass. Finish by expressing a lemon twist over the top and dropping it in as garnish.
Any other gentian liqueur, such as Salers; the recipe calls for a gentian liqueur, with Suze as one example. Each has the same bittersweet, rooty flavor, though the bitterness and sweetness vary a little from bottle to bottle.