Ingredients
1-3/4 cups sugar2-1/2 cups water2 tablespoons grated lemon zest2 tablespoons grated orange zest1-1/2 cups lemon juice (about 10 lemons)1-1/2 cups orange juice (about 5 oranges)6 cups cold water
Preparation
In a large saucepan, combine sugar and 2-1/2 cups water; cook and stir over medium heat until sugar is dissolved. Cool slightly.
Stir in citrus zest and juices. Let stand, covered, 1 hour. Strain syrup; refrigerate, covered, until cold.
To serve, fill glasses or pitcher with equal amounts of fruit syrup and water. Add ice and serve.