2ouncesclub sodaor flavored seltzer of your choice (I like Spindrift)
Instructions
In a cocktail shaker, muddle the lime juice, sugar, mint leaves and lime zest until the mint is bruised and the sugar starts to dissolve.
Add the lime juice and both rums.
Fill shaker with ice and shake until very cold. Strain into 2 glasses over ice and top off with the club soda or flavored seltzer (Spindrift, La Croix) of your choice. Garnish with a mint sprig and lime wedge in each glass. For this Coconut Lime version, I prefer Lime Spindrift.