Harry Potter can’t be real, your friends explain to you every holiday season, you can’t even order Butterbeer at restaurants not named The Three Broomsticks.

Well, this week Starbucks proved if you wish for something long enough, it’ll come true and then your friends can’t make fun of you much anymore. Butterbeer, the beloved drink that Harry, Ron, Hermione, and so many others down regularly throughout the Harry Potter books, is coming to Starbucks, per a note at Dalebacar.com.

The item won’t be on the menu though; instead Muggles will have to use a secret password (sound familiar?) to access the frothy beverage. The password being the exact recipe below. While it isn’t advertised, Starbucks will make the drink — so long as you provide them these instructions.

-A Creme Frappuccino base. Whole milk is required for the right consistency.

-Add 3 pumps of caramel syrup.

-Add 3 pumps of toffee nut syrup.

-Top with caramel drizzle

Ten house points will be awarded to you if you begin your request with “Accio (please)!” Spoilsports will note that this basically just means Starbucks will make you whatever drink you want, provided they have the ingredients.