Vietnamese phin and condensed milk
The traditional Vietnamese coffee preparation using the phin filter and sweetened condensed milk, and its cultural significance.
Sensory profile
Turkish/Greek ibrik methods
The history, preparation, and cultural significance of Turkish/Greek coffee brewed in an ibrik (cezve), one of the world’s oldest coffee traditions.
Consistency and recipe cards
Why recipe cards are essential for consistency in beverage preparation and how they help maintain quality across baristas and shifts.
Pressure, temperature, and flow
How pressure, temperature, and flow interact to control espresso extraction and flavor balance.
Lot building and grading
This topic explains how lots are built and graded in natural (dry) coffee processing, why these steps are critical for consistency, traceability, and market classification, and how they influence final value.
Altitude and temperature effects on growth
This topic explores how altitude and temperature shape coffee growth, yield, and flavor, explaining why terroir is central to coffee’s identity and quality.