1 1/2 cup lemon juice (6 large)
1 cup sugar
6 cups water
1 cup fresh raspberries
In a 2-quart pitcher, combine the lemon juice, lime juice, sugar, and water. Stir until sugar is totally dissolved. Add the raspberries. Cover the pitcher and chill overnight or for a few hours. Serve over ice with lemon and lime slices for garnish, if desired.