The Duty Daiquiri adds a fresh twist to the classic rum cocktail by mixing white rum with grapefruit juice and maple syrup. This easy-to-make drink needs just 4 ingredients. It takes less than 5 minutes to prepare.
The drink gets its name from its simple recipe that makes it a reliable choice for any home bartender. The sweet maple syrup balances the tart grapefruit juice, while the rum provides a smooth finish.
The recipe works well for parties and gatherings since it can be made in batches ahead of time. The ingredients are common and easy to find at most grocery stores, making it a great option for both beginners and experienced mixologists.
Duty Daiquiri Cocktail Recipe
Equipment
- Coupe or Nick & Nora glass
Ingredients
- 2 oz white rum
- 1 oz fresh lime juice
- 3/4 oz demerara syrup
- 2 dashes Angostura bitters
- Garnish: lime wheel optional
Instructions
- Fill the cocktail shaker with ice.
- Shake vigorously for 10-12 seconds until well-chilled.
- Double strain into a chilled coupe or Nick & Nora glass.
- Garnish with a lime wheel if desired.
Notes
Tasting Notes
The Duty Daiquiri has a bright, citrus-forward taste with strong lime notes up front. The aged rum adds depth with hints of oak, vanilla, and warm spices.
Sweet and sour elements balance perfectly. The drink starts tart from fresh lime juice, followed by a gentle sweetness from simple syrup.
Key Flavor Notes:
A silky smooth texture coats the palate without feeling heavy. The finish is clean and refreshing with lingering notes of citrus and aged rum.
The drink maintains its crispness from start to finish. Ice dilution helps soften the rum’s alcoholic bite while keeping flavors bold and defined.
Temperature plays an important role – serve very cold for the best taste experience. As the drink warms slightly, subtle rum flavors become more noticeable.

