I'm not a tea connoisseur, so don't expect an in-depth breakd. 22 juin 2021 · Graham Stephan’s 20 Cent Cup of Bankroll Coffee: Does It Really Cost 20 Cents? June 22, 2021 With much excitement, I was on a quest to find out whether I could achieve 20 cent coffee with Graham Stephan’s new coffee line called Bankroll Coffee. Enjoy my story of how it compares to Starbucks!.