1 blood orange, cut into wedges
1 lime, cut into wedges
12 mint leaves, plus 4 sprigs, for garnish
1/4 cup sugar
4 shots white rum
1 (12-ounce) can club soda or seltzer water
Divide the citrus fruit, mint leaves and sugar between 4 glasses. Muddle the fruit until the juice has been extracted. Add a shot of rum to each glass and stir. Fill each glass with ice. Top with club soda, stir and serve garnished with a mint sprig.