Green Chocolate Protein Smoothie

Ok here's one more smoothie recipe... I would have to say this is my current favorite.  I crave it every morning!  It is sweet, chocolately, and just delicious. 

Green Chocolate Protein Smoothie

1 frozen banana (I cut ripe bananas in half and freeze them for smoothie making)
2 large handfuls spinach
1 scoop (14 g) chocolate whey protein (I use Tera's Whey)
3/4-1 cup water or nut milk
1 T ground flaxseed meal
2-3 ice cubes

Process in blender until smooth.  Drink up!