I called Starbucks because I had a coupon for a free strawberry banana smoothie and I wanted to make sure it was gluten free. Good news, it is. I'm not a big fan of banana flavor but I do like strawberry a lot. I also inquired about the other drinks and was told that the java chip and vanilla bean are NOT gluten free. I have the gold card and get 10% of all purchases. I enjoy the decaf espresso with foam and caramel drizzle.