- 2 ounces (2 ponies) white rum
- 1 1/2 ounces (1 jigger) Rose's lime juice
- Chilled tonic water
- Lime slices for garnish
- In a highball glass filled with ice cubes, stir together the rum and the Rose's lime juice, fill the glass with the tonic water, and garnish the cocktail with the lime.