Sour Chocolate Protein Booster Smoothie Meal by webguy | Jun 5, 2012 | Recipies | 0 comments 1/4 C Water 6 T Sour Cream 1 Scoop of Whey Protein Powder 1 Medium Banana 1/4 C Cashew Pieces 1 T Cacao Powder 1 Handful of Spinach Preparation In the order above, throw all the ingredients in a blender. Blend until smooth. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.