Instructions

  1. Juice the limes. You should wind up with about 1/4 cup of juice. Reserve the juiced halves.
  2. In a bowl, mash the lime halves, juice, rum, mint, sugar, and ginger with a spoon or masher of choice.
  3. Allow it to sit for about 20 minutes, and then strain into a bowl. Discard the solids.
  4. Fill 4 glasses with ice, 1/2 cup rum mixture and 1/2 cup club soda.
  5. Garnish with mint sprigs.