10 fresh mint leaves
1/2 lime, cut into wedges
2 teaspoons sugar
2 ounces white rum
1/2 cup club soda
Ice cubes
Add mint leaves, lime wedges, and sugar to a glass
Muddle gently to release the lime juice and mint oil
Fill the glass with ice
Pour in the white rum
Top with club soda
Stir gently
Garnish with a mint sprig or lime wedge