A new Caramel Apple Shake has made its way to Disneys Hollywood Studios for the Halloween season. Is it worth a try? Read on for our review. The Caramel Apple Shake is available at Dockside Diner , located in the Echo Lake section of Disneys Hollywood Studios. Fall has arrived with this Caramel Apple Shake. The green apple shake itself is quite tart and tastes like most green apple candies, but...