01 -
In a sturdy glass, gently muddle the mint leaves with two lime wedges to release the mint oils and lime juice. Be careful not to shred the mint too much.
02 -
Add the granulated sugar and the remaining two lime wedges, muddle again to release the lime juice. Do not strain the mixture.
03 -
Fill the glass almost to the top with ice cubes.
04 -
Pour the white rum over the ice, and fill the glass with soda water.
05 -
Stir well and taste. Adjust sweetness if necessary by adding more sugar.
06 -
Garnish with the remaining mint sprig and a lime wedge.