Watermelon's natural sweetness gets a little boost from agave syrup instead of refined sugar in this refreshing summer beverage.
- 6 cups 1-inch-pieces watermelon (from about 1/2 5-pound watermelon)
- 1/2 cup cup fresh lime juice
- 2–3 tablespoons light agave syrup (nectar) or honey
- Lime wedges (for serving)
Purée watermelon, lime juice, and 2 Tbsp. agave syrup in a blender until smooth. Add 1 Tbsp. more agave, if desired. Strain into a large pitcher filled with ice and stir in 1/2 cup water. Serve over ice and garnish with lime wedges.