Internal competitions and learning
How to design and run internal competitions as a tool for barista development, sensory calibration, and continuous learning within a coffee program.
Consistent espresso
Maintenance: backflushing and gasket care
How backflushing and gasket maintenance keep espresso machines clean, efficient, and free from flavor contamination.
Boiler scale prevention and water path
How scale forms in espresso machine boilers, the water path it follows, and strategies to prevent buildup and maintain performance.
Portafilter ergonomics
How proper portafilter ergonomics reduce barista fatigue, improve workflow efficiency, and support consistent puck preparation.
Channeling detection and mitigation
How to detect espresso channeling, understand its causes, and apply puck preparation techniques to prevent it.
Weighing dose and yield precisely
Why precise weighing of both coffee dose and espresso yield is essential for consistency and quality control.