Take a sip of this smoothie chock-full of antioxidants, and you'll almost be able to hear your body's trillion or so cells breathe a contented sigh. We say "almost" because the sound will be drowned out by your tastebuds joyous "huzzahs!" at the fresh, fruity flavors from the blueberries and cucumber. Trust us, it's that good. Huzzah!