TheAdmiral4273 8 points 4y ago
Honestly, you're not gonna be able to before you start. Just head into it, understand there are always new drinks you will hear about, and practice knowing the different types of drinks and what makes them unique.
You are starting on ringing, right? That is where you will best know the drinks because people will just ask for them. You will eventually get it all down.
But my best recommendation to memorize the harder ones (it took me forever to learn what a flat white is and what made it different than an ordinary latte, I do not know why) is to just keep studying the recipe cards for the basic drinks in your down time, if you ever get any. Or even just open up the app and scroll through the menu and just click on things.
The Starbucks "Secret Menu" is always something people will ask about (even though it doesn't technically exist) and you will get that person at least once a day asking for a "Snickers Bar Frappuccino" or a "Captain Crunch Frappuccino" and that will just come around when it comes around.
Good luck, and have fun! A very large majority of it is just learning on the spot, so don't feel bad if you don't get it right away