Serve this icy cold, refreshing smoothie for a late afternoon summer snack. It is thirst-quenching and full of powerful antioxidants. It can also be frozen into popsicle molds for a nutritious, kid-friendly snack. My children love this smoothie.
1 large cucumbers
2 cups fresh blueberries
1 cups organic apple juice (or water)
2 cups ice cubes