1 cup water
2 to 3 ripe medium peaches, pitted and sliced
6 inch twig fresh rosemary
1 cup fresh squeezed lemon juice (about 8 medium-sized lemons)
1 lemon and 1 peach, thinly sliced
Add sugar, water and peaches to a medium saucepan. Bring to a boil and remove from heat immediately. Add rosemary. Cover and steep for 15 minutes. Remove rosemary and purée peach mixture. Strain into a pitcher. Add lemon juice and stir. Add thinly sliced lemon and peach to pitcher. Serve over lots of ice.