Shake ∙ 3 min ∙ 16% ABV ∙
The New York Sour (low-calorie) is bourbon shaken with lemon juice and a sugar-free sweetener syrup, finished with a red wine float. Brisk and tart up front with a crisp spirit backbone, the drink turns velvety as the wine float bleeds slowly into a dry, warming finish.
The New York Sour (low-calorie) is a modern adaptation of the classic New York Sour that swaps the traditional sugar syrup for a sugar-free sweetener to cut calories and carbohydrates, keeping the whiskey, lemon juice, and red wine float intact. No separate creator or bar has been credited for this lightened build; it appears to have emerged simply as a dietary tweak on the standard recipe rather than as a distinct invention with its own documented history.
The New York Sour it adapts is generally traced to Chicago in the 1880s, where bartenders topped a whiskey sour with a float of red wine under names like Continental Sour, Southern Whiskey Sour, and Claret Snap before the "New York Sour" name took hold by the 1910s. The low-calorie version keeps that same red-wine-topped sour structure, differing only in using a sugar-free sweetener in place of sugar syrup.
This New York Sour has about 132 calories per serving. It uses a sugar-free sweetener syrup in place of regular simple syrup, which keeps the calorie count down while still balancing the lemon juice.
Bourbon, fresh lemon juice, a sugar-free sweetener syrup, and a dash of aromatic bitters, shaken and strained over ice, then topped with a red wine float and a lemon twist.
A basic sour is a spirit shaken with citrus and a sweetener; a New York Sour is that same sour build finished with a red wine float poured over the top. The wine adds a dry, fruity layer that a plain sour does not have.
A New York Sour is a Whiskey Sour with a red wine float added on top. The base of bourbon, lemon juice, and sweetener is the same in both; the wine layer is what sets the New York Sour apart, adding a dry, tannic note to the finish.
A cocktail made with a sugar-free sweetener in place of regular syrup, like this New York Sour at about 132 calories, is a solid low-calorie option. Choosing spirit-forward drinks with minimal sweetener and skipping sugary mixers generally keeps a cocktail's calorie count down.