I have been obsessed with this smoothie lately. If you have a Robeks near you, they have a seasonal smoothie out called Sweet Sunshine. I looked up what exactly is in it and have created it myself! It is really sweet but the parsley adds a great kick! Parsley is packed with nutrients and this is a great way to make it taste wonderful! I purchased all the ingredients at Trader Joes, expect the spirulina is from Vitacost (here is $10 off towards your order).
I use a vitamix.
What you will need (i just eyeball everything):
1 cup apple juice
1 cup frozen pineapple
1/2 cup vanilla yogurt
about 6 green grapes
2 sprigs of parsley (this is the gem of the whole thing)