I bought an old classic soda dispenser and I can tell you that no matter how much you clean the root beer spout, you will always taste root beer if you switch out the drink to coke.
Same goes for coke to sprite. You can taste the coke, it’s just not as bad as the root beer.
richardmtanguay@lemmings.world 27 minutes ago
This leaves me to wonder why not every restaurant has switched to the Freestyle machine as yet. :-(