Yield: 4 servings (about 5 cups).

1 container (6 oz.) frozen lemonade or limeade concentrate, unthawed

2 cups fresh blueberries

2 cups watermelon cubes, seeds removed

1 cup ice cubes

In a blender container, combine lemonade concentrate, blueberries and watermelon. Puree until very smooth. Add ice cubes; blend until mixture is slushy. Add sugar if needed.

Courtesy U.S. Highbush Blueberry Council