Ingredients
1 cup sugar
1 cup freshly squeezed lime juice, (from about 8 limes)
1 quart seltzer water
Ice cubes
Lime slices, for garnish (optional)
Preparation
In a small saucepan, combine 1 cup water and sugar. Cook, stirring, over medium heat until sugar has dissolved and mixture is clear, 2 to 3 minutes. Transfer to a pitcher; cool. To serve, stir together sugar-water mixture, lime juice, and seltzer water. Pour over ice, and garnish with lime slices, if desired.
