Adjust grind

Kalita Wave: flat-bed extraction

Kalita Wave: flat-bed extraction

How the Kalita Wave’s flat-bed design promotes even extraction and how to optimize brewing technique.

V60: grind, pour patterns, and filters

V60: grind, pour patterns, and filters

How to optimize grind size, pouring technique, and filter choice for consistent and flavorful V60 brews.

Continuous improvement cycles

Continuous improvement cycles

How continuous improvement frameworks help refine coffee quality management through iterative evaluation and adjustment.

Corrective action plans

Corrective action plans

How to design and implement corrective action plans (CAPs) to address quality deviations and prevent recurrence in coffee production and brewing.

Darcy-style intuition for flow in beds

Darcy-style intuition for flow in beds

How to conceptualize water flow through coffee grounds using principles inspired by Darcy’s Law, connecting pressure, resistance, and flow rate.

Filter permeability and resistance

Filter permeability and resistance

How the physical properties of coffee filters affect water flow, extraction, and cup quality.