Shake Shack Root Beer Float: I'm a fan of Abita root beer, which is on tap at Shake Shack, so I was curious about their Root Beer float. The one size is very substantial and comes in a tall container with a scoop of vanilla ice cream on top. The quality of the ice cream and soda were both good, and together, they tasted exactly like what you would expect a solid root beer float would taste like. However, I did find because there was so much of it, the flavor become very one-note after several sips. It would be great if they offered an option about half the size. 3.0/5.0

drinks shakeshack root beer float 3.0