Ingredients
1 cup gin
4 teaspoons sugar
1/4 cup fresh grapefruit juice
1 bottle dry sparkling white wine or Champagne
Ice
6 thin lemon slices
Preparation
In a punch bowl or large pitcher, combine gin and sugar. Stir until sugar dissolves, 1 minute. Add grapefruit juice and bottle of sparkling wine; stir to combine. To serve, fill 6 glasses with ice and wine mixture, then garnish with thin lemon slices.