My Bar Bible / Cocktails / Whiskey Sour

Whiskey Sour cocktail in a rocks glass, garnished with orange slice and a cherry

Whiskey Sour recipe

Also known as Boston Sour, Bourbon Sour

IBA officialDry shakenRocks glassCubed ice14% ABV180 kcal

The Whiskey Sour is a dry-shaken whiskey cocktail, made with bourbon, lemon juice, simple syrup and more, served in a rocks glass over ice. It is citrusy. It is an official IBA cocktail, in The Unforgettables.

Strength: about 14% ABV in the glass, roughly 16 g of alcohol and about 180 calories per drink (an estimate; brands, sugar and dilution vary).

One of the oldest sours in print, in Jerry Thomas’s bartender’s guide of 1862. Egg white is optional, and divides bartenders.

Whiskey Sour ingredients

Bourbon45 ml (1½ oz)
Lemon juice25 ml (¾ oz)
Simple syrup20 ml (¾ oz)
Egg white20 ml (¾ oz)

Measures for one serve. Open the drink in Bar Bible to scale it to a batch or switch to ounces.

How to make a Whiskey Sour

  1. Shake everything without ice for 10 seconds to whip the egg white.
  2. Add ice and shake hard again.
  3. Double strain over fresh ice in a rocks glass.
  4. Garnish with an orange slice and a cherry.
Glass
Rocks glass
Ice
Cubed
Garnish
Orange slice and a cherry
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IBA official cocktails

Whiskey Sour: quick answers

How strong is a Whiskey Sour?
About 14% alcohol once the ice has melted in, roughly 16 g of alcohol per drink. That is an estimate: brands and dilution vary.
How many calories are in a Whiskey Sour?
About 180 calories per drink, from the alcohol and the sweet and fresh ingredients. An estimate: brands and the amount of sugar change it. Compare every drink in the cocktail calorie chart.
What glass is a Whiskey Sour served in?
A rocks glass, over ice cubes.
How many ingredients does a Whiskey Sour have?
4 in total: bourbon, lemon juice, simple syrup and egg white.
Whiskey Sour recipe card: Bourbon, Lemon juice, Simple syrup
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Cocktail calorie chart: compare all 1,471 drinks

Compare the Whiskey Sour

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