This is great for both kids and adults! From Cooking Light
Make and share this Watermelon Agua Fresca recipe from Food.com.
- Finely chop two cups of the watermelon, and set aside.
- Place remaining two cups watermelon in a blender; process until smooth.
- Pour pureed watermelon through a sieve into a pitcher, and discard the solids.
- Add water, sugar and lime juice; stir until sugar dissolves.
- Stir in chopped watermelon.
- Cover and chill at least one hour.