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A glass of frothy, pinkish-purple blackberry cocktail garnished with a fresh blackberry on a metal pick, set on a wooden surface with a few loose blackberries nearby.

Blackberry Whiskey Sour

Elien Lewis
A bold, fruity whiskey sour with muddled fresh blackberries, blackberry syrup, and silky egg white foam.
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Prep Time 5 minutes
Total Time 5 minutes
Course Cocktails
Cuisine American
Servings 1
Calories 200 kcal

Ingredients
 
 

  • 4-5 fresh blackberries
  • 2 oz whiskey bourbon or rye
  • 1 oz lemon juice fresh
  • 3/4 oz blackberry simple syrup
  • 1 egg white optional, for foam
  • Ice for shaking and serving
  • Garnish: Fresh blackberries or lemon twist

Instructions
 

  • Add the fresh blackberries to a cocktail shaker and muddle firmly.
  • Add the whiskey, lemon juice, blackberry syrup, and egg white.
  • Shake hard without ice for 15 seconds.
  • Add a generous handful of ice and shake again for 15 seconds until well chilled.
  • Strain into a double rocks glass with a big ice cube.
  • Garnish with fresh blackberries or a lemon twist.

Notes

  • For a vegan version, substitute 1 oz aquafaba for the egg white.
  • Adjust the simple syrup to taste depending on how sweet your blackberries are.

Nutrition

Serving: 1drinkCalories: 200kcalCarbohydrates: 15gProtein: 5gFat: 1gSodium: 60mgFiber: 4gSugar: 6g
Keyword blackberry, sour, whiskey
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