Close-up of espresso extraction showing rich crema formation
THE CRAFT COLLECTION

THE CRAFT COLLECTION

Extraction, water chemistry, and the craft behind the cup.

WHAT WE COVER

TOPICS IN THIS COLLECTION

Macro shot of tamped, level coffee grounds in a portafilter

Extraction Science

The chemistry of what actually happens when hot water meets ground coffee. And how to control it.

Filtered water dripping through a carafe brewer

Water Chemistry

Why mineral content changes flavor as much as bean origin, and what to do about your tap water.

Freshly roasted coffee beans and chaff cooling after roasting

Roast & Freshness

Degassing, staling curves, and why a bag's roast date matters more than its best-by date.

TOP PRODUCTS

WHERE TO START

A WDT tool stirring coffee grounds for even distribution
NICHE

Zero

Single-dose conical burr grinder built for extraction consistency

$699 VIEW AT NICHE COFFEE →
Fellow Stagg EKG kettle used for precise water temperature
FELLOW

Stagg EKG Kettle

Precision temperature control kettle for repeatable water temperature

$195 SHOP ON AMAZON →
Normcore distribution tool used to prep a portafilter
NORMCORE

Bottomless Portafilter (54mm, fits Breville)

Diagnose channeling and uneven extraction in real time

$59.99 SHOP ON AMAZON →
FROM THE JOURNAL

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