Ryan Castelaz considers himself a liquid storyteller empowering baristas to push creative expression while making espresso. The Wisconsin coffee shop owner’s new book, “The New Art of Coffee,” dives into the “Fourth Wave” of roasted bean creations.
Episode Credits
- Lee Rayburn Host
- Mackenzie Krumme Producer
- Royce Podeszwa Technical Director
- Ryan Castelaz Guest
Wisconsin Public Radio, © Copyright 2024, Board of Regents of the University of Wisconsin System and Wisconsin Educational Communications Board.