Preparation Purée frozen berries, corn syrup, rum to taste, and lime juice in a blender until slushy. Spoon into 6 (8-ounce) wineglasses or other stemmed shallow glasses and top with melon.
Preparation Purée frozen berries, corn syrup, rum to taste, and lime juice in a blender until slushy. Spoon into 6 (8-ounce) wineglasses or other stemmed shallow glasses and top with melon.