- 12 cups cold water
- 1 (12 ounce) can frozen lemonade concentrate, thawed
- 1/3 cup white sugar
- 1/4 cup fresh lime juice
- 1/2 cup firmly packed torn basil leaves
- Stir water, lemonade, sugar, and lime juice together in a pitcher. Add 1/2 cup basil leaves, stir to combine, cover the pitcher, and refrigerate until flavors combine, 8 hours to overnight. Remove basil leaves and discard.