26/07/2026
Another SCA Barista Skills Professional course completed. ☕️
Three intensive days exploring the science behind espresso, from coffee physics, bean pore structure, water chemistry, extraction theory, TDS, Extraction Yield, grinder adjustment etc and how every variable changes the cup.
Coffee isn't about memorising recipes. It's about understanding why things happen. When we're learning, it's natural to want to play safe and stick with what we know, especially when there's an exam. But sometimes the best learning comes from being willing to try something different.
This class left me reflecting on how often we do the same in life. It's easy to choose the familiar route because it feels safe. Yet some of the most memorable discoveries—both in coffee and in life—have come from being willing to ask "what if?" Not every experiment works, but every thoughtful one teaches us something.
Thank you for three days of great questions, thoughtful discussions and plenty of coffee. I always enjoy learning together with every group, and I'm already looking forward to the next one. ❤️☕️