01 -
In a blender, puree the sliced peaches until smooth. If desired, strain through a fine mesh sieve for a silkier texture.
02 -
Juice the lemons until you have about 1 cup of fresh lemon juice.
03 -
In a small saucepan, heat 1 cup of water with the sugar over medium heat until dissolved. Remove from heat and let cool.
04 -
In a large pitcher, combine the peach puree, lemon juice, cooled sugar-water mixture, and remaining 3 cups of cold water. Stir well.
05 -
Serve over ice in tall glasses and garnish with mint leaves or lemon slices if desired.