Step 1.
- Fill a shaker with ice.
Step 2.
- Add 2 oz of white rum to the shaker.
Step 3.
- Add 1 oz of fresh lime juice.
Step 4.
- Add 1 oz of fresh orange juice.
Step 5.
- Add 1/2 oz of simple syrup.
Step 6.
- Add a few dashes of angostura bitters.
Step 7.
- Shake well until chilled.
Step 8.
- Strain into a highball glass filled with ice.
Step 9.
- Garnish with a mint sprig and an orange slice.