Where do I start…refreshing, inexpensive, low calories, or just plain yummy?  This copycat Starbucks Vanilla Bean Frappuccino is all that!  We have had so much fun in the Joyful Daisy test kitchen fine tuning this recipe!  Our copycat version of Starbuck’s Vanilla Bean Frappuccino has only four ingredients, or five when you top it off with whip cream – why not?! We started our copycat quest on Google and had lots of fun trying many of the…