I am obsessed with the açaí primo from Jamba Juice. I get it at twice a week tbh . I went today however, to get my free birthday smoothie. Today and I got a peanut butter banana smoothie. It honestly tastes so bland and unsweetened. I don't know if the drink itself has no sugar or what, but it tastes like peanut butter. Not at all what I was expecting. At least it was free