Whiskey Sour
The Whiskey Sour is a quintessential classic cocktail, revered for its perfect harmony of strong, sweet, and sour notes. Dating back to the 19th century, this drink combines the robust character of whiskey (traditionally bourbon) with the bright tang of fresh lemon juice and the balancing sweetness of simple syrup. Often served with an optional egg white (transforming it into a Boston Sour) for a richer texture and beautiful foamy head, the Whiskey Sour is both refreshing and satisfying. It's a versatile cocktail, perfect for sipping year-round and easily adaptable to personal taste preferences. Garnished simply with an orange slice and a cherry, it remains a staple in bars worldwide and a favorite for home bartenders.
Ingredients
- 6 cl bourbon
- 3 cl lemon juice
- 1.5 cl simple syrup
- 1 piece egg white
- ice cubes
- 1 slice orange
- 1 piece maraschino cherry
Accessories
- 1 shaker
- 1 strainer
- 1 lowball glass
Instructions
Combine bourbon, lemon juice, and simple syrup in a shaker. If using egg white, add it now.
If using egg white, perform a 'dry shake' (shake without ice) vigorously for about 15-20 seconds to emulsify the egg white.
Add a generous amount of ice cubes to the shaker.
Secure the lid and shake well until the outside of the shaker feels very cold, about 15-20 seconds.
Strain the mixture into a chilled lowball glass filled with fresh ice cubes.
Garnish with an orange slice and a maraschino cherry.
Trivia
- What does a Whiskey Sour taste like?
A Whiskey Sour offers a balanced flavor profile, primarily featuring the tartness of lemon juice offset by the sweetness of simple syrup, all built upon the distinct notes of the whiskey base (often caramel, vanilla, and oak from bourbon). If made with egg white (Boston Sour), it has a richer, smoother texture and a subtle creaminess.
- What is the best whiskey for a Whiskey Sour?
Bourbon is the traditional choice for a Whiskey Sour, lending its characteristic sweetness and depth. Rye whiskey is another popular option, adding a spicier kick. Ultimately, any good-quality whiskey you enjoy drinking neat or in other cocktails will work well. The key is balance with the lemon and sugar.
- Is a Whiskey Sour a strong cocktail?
A Whiskey Sour is considered moderately strong. Its alcohol content primarily comes from the whiskey (typically 40-50% ABV). The final strength depends on the specific whiskey used and the proportions, but it generally falls into the standard cocktail strength range, balanced by the non-alcoholic lemon juice and syrup.
- Why add egg white to a Whiskey Sour?
Adding egg white transforms a standard Whiskey Sour into a Boston Sour. The egg white doesn't add significant flavor but creates a silky, velvety texture, adds body to the drink, and produces a beautiful, stable foam cap on top, enhancing the overall drinking experience and visual appeal.
- What's the difference between a Whiskey Sour and an Old Fashioned?
The main difference lies in the sour element. A Whiskey Sour uses a significant amount of citrus juice (lemon) balanced with simple syrup for a distinctly tart flavor profile. An Old Fashioned focuses on highlighting the whiskey itself, using only sugar (or syrup), bitters, and a splash of water or ice, resulting in a spirit-forward, less sour drink.
- Can you make a Whiskey Sour without simple syrup?
Yes, you can substitute simple syrup with other sweeteners like maple syrup, agave nectar, or even just superfine sugar (though it might require more shaking to dissolve). Each alternative will slightly alter the flavor profile. Simple syrup (equal parts sugar and water) is preferred for its clean taste and easy integration.