Whisky sour

What is a whisky sour?

The origins of the sour stretch back centuries to when sailors devised a way of preventing scurvy (a disease caused by a lack of vitamin C) on long voyages by mixing their spirit ration (usually rum or whisky) with lemon or lime juice. The sour is a foundational drink for many modern cocktails – from margaritas to daiquiris – but remains a classic in its own right.

Ingredients

Bourbon is traditionally used here but an easy-going, fruity Irish whiskey could also work well, as would a blended scotch. Irish whiskey expert Ronan Collins has tried and tested the best Irish whiskeys – check out the results.

Glassware

Use either an old fashioned glass or coupe for this recipe – we prefer the latter is it really showcases the creamy top of the drink.

Bar hacks and garnishes

Make sure you shake the drink vigorously in a cocktail shaker (10-15 seconds at least) to get a properly foamy top. For a tropical twist, try our pineapple whisky sour.

Take your skills to the next level with this handy cocktail kit from the olive shop. Completed with easy-to-use cobbler shaker, double jigger, fine mesh strainer and bar spoon, it has everything you need to make next-level drinks at home. Buy here.

Vegan version

To make this recipe vegan, swap the egg white for 2 tbsp of aquafaba.

Whisky sour recipe