Temperature profiling and surfing
How temperature profiling and temperature surfing influence espresso extraction, especially across roast levels and machine types.
Water temperature
Documentation of house specs
The importance of documenting house brewing specifications and how to create clear, usable references for baristas and staff.
Water charge temperature choice
How the starting water temperature in a Moka pot affects extraction balance, safety, and flavor outcomes.
Response surface methodology (RSM)
How Response Surface Methodology (RSM) is applied in coffee research to optimize brewing and roasting by modeling variable interactions.
Common home brewing mistakes
The most frequent mistakes made in home coffee brewing, why they matter, and how to fix them for better results.
Brewing adjustments for decaf
How to adjust brewing parameters for decaffeinated coffee to account for its unique physical and chemical properties.