Shake up your routine with this next-level version of a whiskey sour that features a wine float and foamy egg white in eye-catching layers!
Looking to level up from your typical whiskey sour? The classic New York sour cocktail is the logical choice! It was an evolution of the whiskey sour that American bartenders—probably in NYC, thus the name—dreamed up to captivate their patrons sometime in the late 19th or early 20th century. The dramatic layered look of the drink quickly became popular, along with its balanced marriage of tart, sweet, and tannic flavors.
This New York sour recipe closely follows those early iterations. It might look a bit complicated at first glance, but trust me when I say it’s actually quite easy. If you can separate an egg and shake a cocktail shaker, you can make this eye-catching drink!
The keys to that gorgeous layered presentation are wine choice and patience. Wines with moderate tannins—especially Malbec, Shiraz, and Cabernet Sauvignon—yield the best color and flavor contrast without overpowering the drink. Hold a bar spoon upside down just above the surface of the drink’s foam, and use a slow, steady pour to keep the wine floating between the whiskey and the foam. Pouring the wine too quickly will cause it to sink.
Want a plant-based or egg-free version? Shake your drink with aquafaba—aka the liquid from a can of chickpeas—to achieve similar foam and mouthfeel.
What’s the difference between a wet and dry shake?
A “dry shake” means shaking cocktail ingredients without ice. It’s particularly common for cocktails that include egg whites in their ingredient lists. This step helps emulsify the egg white at a warmer temperature, incorporating air and yielding a rich, frothy foam. The proteins in the egg white stretch and trap tiny air bubbles, resulting in the signature silky, meringue-like head on sours. The dry shake does not “cook” the egg chemically or thermally—it merely aerates the egg white for texture and foam.
The “wet shake” follows, with ice added to chill and dilute the cocktail as it vigorously mixes. This step locks in the foam and delivers a smooth, cold drink. The two-step process produces better aeration, texture, and mouthfeel than shaking with ice alone. Some bartenders also use a “reverse dry shake,” shaking first with ice, then shaking again without, for even denser foam. Just be careful not to overdo it! Overly vigorous shaking with ice can dilute and flatten the foam.
How do I store leftovers?
Store leftover New York sour cocktails in a well-sealed container in the fridge for up to 24 hours. The fresh lemon juice and egg white foam may separate and lose their vibrant, creamy texture after several hours, and the red wine float will blend into the cocktail over time, losing the layered effect. Cocktails that contain fresh citrus and egg whites do not freeze well.
If you’re prepping for a big group, you can batch the base ingredients—sans egg whites, wine, and garnish—and freeze the mixture for up to 1 month. Thaw overnight in the fridge. Then portion the mixture, shake with egg white and ice, and float the red wine right before serving for the signature look.
Serving suggestions
Serve a classic New York sour cocktail alongside rich or smoky dishes that play off the drink’s bold, tangy flavors. Great choices include a Rosemary Steak, Air-Fryer Lamb Chops, and Smoked Chicken Breast.
Ingredients
- 2 ounces whiskey such as rye or bourbon
- 1 ounce fresh lemon juice
- 1 ounce simple syrup
- 1 egg white optional, for a foamy top
- Splash red wine such as Malbec or Shiraz
- Lemon twist and cocktail cherry optional, for garnish
Instructions
- Add the whiskey, lemon juice, simple syrup, and egg white to a cocktail shaker without ice. Shake vigorously for about 15 seconds to create a creamy, foamy texture.
- Add a handful of ice to the shaker and shake again for another 15 seconds to chill.
- Strain the cocktail into a rocks glass filled with fresh ice.
- Gently float a splash of red wine on top by slowly pouring it over the back of a spoon held just above the drink’s surface to form a beautiful colored layer.
- Garnish with a lemon twist or cherry, if desired. Serve immediately.
Nutrition Info:
Nutrition information are estimates only and may vary based on the specific brands, ingredients, and portion sizes you use. This data is provided for informational purposes only.
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