Consistency under rush conditions
How to maintain espresso shot consistency during peak service hours, balancing speed, workflow, and quality.
Espresso shot styles & profiling
Advanced puck prep sequences
How baristas use advanced puck preparation sequences to optimize flow, reduce channeling, and maximize extraction consistency in espresso.
Paper puck filters and channel control
How paper puck filters influence espresso extraction, reduce channeling, and affect clarity and mouthfeel.
Basket geometry and flow
How basket geometry—diameter, depth, and hole pattern—affects espresso flow dynamics, extraction balance, and flavor outcomes.
Taste mapping by profile style
How different espresso profile styles—pressure, flow, and temperature manipulations—map to sensory outcomes in the cup.
Temperature profiling and surfing
How temperature profiling and temperature surfing influence espresso extraction, especially across roast levels and machine types.