Bed depth and flow stability
How the depth of the coffee bed in filter brewing impacts flow stability, extraction balance, and flavor outcome.
Extraction bitterness
Chemex: thickness and clarity
How the Chemex’s unique thick filter design influences brew time, clarity, and flavor profile.
V60: grind, pour patterns, and filters
How to optimize grind size, pouring technique, and filter choice for consistent and flavorful V60 brews.
Water’s effect on flavor balance
How the mineral composition and chemistry of water influence the extraction and taste profile of brewed coffee.
Bean fracture and chipping
Recognize the causes and prevention methods for fractured or chipped coffee beans during and after roasting.