1/4 cup white rum
2 tbsp Triple Sec (orange-flavoured liqueur)
2 tbsp mango juice
2 tbsp fresh lime juice
Mango slices (optional)
Place crushed ice in a martini shaker. Add rum, liqueur, and juices. Shake to combine. Strain rum mixture into a martini glass. Garnish with mango slices, if desired. Garnish with strawberry. Serve immediately.