After trips to every local grocery store (Whole Foods, Trader Joes, Wegmans, Price Chopper, Shaws, Market Basket, and Stop and Shop) I gave up on finding vanilla kefir. I found plain, peach, strawberry, raspberry, blueberry, and pomegranate though. I considered buying plain and adding sugar/vanilla, but in the end I used a combination of vanilla Greek yogurt and vanilla almond milk in place of the vanilla kefir. Loved the addition of spices to my smoothie and with the Greek yogurt this was packed with protein. My 12 yr. old daughter said it tasted like banana bread.