How to Make It
Fill a cocktail shaker with ice; add orange juice, lemon juice, dark rum, light rum, simple syrup, and grenadine. Cover with lid, and shake vigorously until thoroughly chilled, about 15 seconds. Strain into hollowed-out pineapple, and serve with a straw.
Excerpted from Beach Cocktails by the Editors of Coastal Living. © 2017 Oxmoor House.