Best to stop on your way in and/or on your way out. This small area is located right inside Adventureland near the magic carpet ride. Look close or you'll miss it! The pineapple and vanilla together is sooo good and so refreshing!
Tip - THERE ARE TWO LINES! One to the left of the windows and one to the right. People tend to just stand in the long line and don't realize that there's another line much shorter (or empty)!
Another Tip - As you go further into Adventureland there is a big spitting camel - Bring your Dole Whip there, pull up a seat, and watch the fantastic reactions to people being spit on by a camel and having NO IDEA where it came from - FANTASTIC!