- 1-1⁄2 limes sliced
- 3 teaspoons unrefined sugar
- 2 ounces Costa Rican Centenario rum
- 2 mint leaves
- Curled lime rind, for garnish
Fill a pint glass with lime slices, sugar, rum and mint leaves, and muddle. Add well crushed ice to top of glass, filling glass, and stir. Garnish with lime curl.