My Bar Bible / Cocktails / Shamrock Sour

Shamrock Sour in a rocks glass, drawn with its ingredient layers

Shamrock Sour recipe

Also known as St Patricks Day

Dry shakenRocks glassCubed ice14% ABV180 kcal

The Shamrock Sour is a dry-shaken whiskey cocktail, made with Irish whiskey, lemon juice, simple syrup and more, served in a rocks glass over ice. It is citrusy.

Strength: about 14% ABV in the glass, roughly 17 g of alcohol and about 180 calories per drink (an estimate; brands, sugar and dilution vary).

A green-tinged Irish whiskey sour for St Patrick’s Day, with a hint of crème de menthe.

Shamrock Sour ingredients

Irish whiskey50 ml (1¾ oz)
Lemon juice25 ml (¾ oz)
Simple syrup15 ml (½ oz)
Green crème de menthe5 ml (¼ 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 Shamrock 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 a mint leaf.
Glass
Rocks glass
Ice
Cubed
Garnish
Mint leaf
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Shamrock Sour: quick answers

How strong is a Shamrock Sour?
About 14% alcohol once the ice has melted in, roughly 17 g of alcohol per drink. That is an estimate: brands and dilution vary.
How many calories are in a Shamrock 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 Shamrock Sour served in?
A rocks glass, over ice cubes.
How many ingredients does a Shamrock Sour have?
5 in total: Irish whiskey, lemon juice, simple syrup, green crème de menthe and egg white.

Cocktail calorie chart: compare all 1,471 drinks

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