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+ servings
two glasses of rum sours with lemons and dark rum in background

Rum Sour

With dark rum, fresh lemon juice, maple syrup and an egg white this is a simple cocktail that is both sweet, tart and refreshing.
Course Drinks
Cuisine British
Prep Time 5 minutes
Total Time 5 minutes
Servings 1
Calories 214kcal
Author Ryan Beck


  • 2 oz dark rum
  • ¾ oz fresh lemon juice
  • ¾ oz maple syrup
  • 1 egg white (optional)


  • Add all of the ingredients to a cocktail shaker without ice. Shake for 30 seconds. Add ice and shake for 30 seconds. Strain into a chilled coupe glass and top add an orange peel as garnish.


  • Use a rum you like as the flavor comes from it.
  • You can replace the lemon juice with lime juice if you prefer.
  • Chill the glass so it remains cold for longer.
  • Leave the egg white out if you are concerned about raw eggs.


Serving: 1g | Calories: 214kcal | Carbohydrates: 16g | Protein: 4g | Fat: 0g | Saturated Fat: 0g | Polyunsaturated Fat: 0g | Monounsaturated Fat: 0g | Trans Fat: 0g | Cholesterol: 0mg | Sodium: 74mg | Potassium: 67mg | Fiber: 0g | Sugar: 35g