Development Time and DTR targets
This topic explains how to manage the development phase of roasting, including how to target the optimal Development Time Ratio (DTR) for flavor and roast consistency.
Body sweetness
Roast levels: light to dark
This topic examines the spectrum of roast levels, from light to dark, and how each affects coffee flavor, aroma, and body.
Washing channels and density separation
This topic explains how washing channels and density separation are used in washed coffee processing to remove defects, improve uniformity, and enhance final cup quality.
Altitude and temperature gradients
This topic explains how altitude and temperature gradients shape coffee growth, yield, and flavor, and why these environmental factors are crucial to terroir and quality expression.