Coffee Technology
Latest articles, industry insights and brewing guides
What Is Estate-Grown Coffee? The Full Explanation
Estate-grown coffee comes from a single farm or cooperative. Learn how it differs from other single origins and why it matters to flavor.
How to Layer Coffee: Basic Methods Explained
Learn the five standard layers for layered coffee drinks—from syrup base to toppings—and how ingredient density creates the visual effect.
The History and Culture of French Coffee
Explore how coffee took root in France, shaped revolutions, and became a symbol of Parisian life—from 17th-century salons to today’s café terraces.
How Coffee Trees Are Grown: From Seed to Plantation
Learn how coffee trees are cultivated, from seed propagation and nursery care to field planting and pruning. Covers soil, shade, spacing & more.
How Arabs Drink Coffee: Turkish Coffee Traditions
Arab-style coffee, or Turkish coffee, is strong, unsweetened or lightly sweetened, and served in tiny cups after meals or during visits. Here’s how it’s brewed and why it matters.
How to Brew Coffee with Chemex Step by Step
A clear guide to making Chemex coffee with exact measurements, grind size, bloom time, and pour techniques for optimal extraction.
How Different Coffee Origins Taste Unique
Explore how Brazil, Colombia, Ethiopia, and other origins shape coffee flavor through terroir, processing, and roast style.
The History and Culture of Turkish Coffee
Learn how Turkish coffee spread from 13th-century religious bans to Europe, and why it’s still brewed unfiltered with foam and grounds today.
How Japan’s Coffee Culture Evolved Over 200 Years
From its 1804 debut aboard a Dutch ship to post-WWII revival, trace Japan’s complex coffee adoption journey through literary salons and affordable cafés.
How American Coffee Culture Evolved Over Time
Explore how Americans developed their unique, rule-free coffee habits, consuming a third of the world’s supply.
What Really Determines the Flavor of Your Coffee?
Coffee flavor is shaped mostly by bean quality, roasting skill, and brewing — with beans making up 60% of the final taste.
How to Brew Wine-Like Flavors with a Home Dutch Ice Drip
Make rich, complex cold drip coffee at home with a Dutch ice dripper—learn how to get wine-like notes like blueberries and fermented fruit.
What Is Coffee Rust Disease and Why Did It Spread?
Learn why coffee leaf rust devastated Central America in the 2010s, how shade loss worsened outbreaks, and what caused historic yield losses.
What Climate Do Coffee Beans Need to Grow?
Coffee grows best in cool, shaded, and moist highland environments. Learn the exact temperature, rainfall, soil, and light conditions required.
How Different Sugars Change Your Coffee’s Flavor
From white sugar to molasses-rich brown sugars, learn how each type subtly shifts your coffee’s taste — and which ones pros actually use.
How to Master Coffee Latte Art: Techniques & Tips
Learn the essential steps to create great latte art, from perfecting espresso and milk texture to mastering basic and advanced designs.
What Is Coffee Cupping and Why It Matters
Coffee cupping is a professional and enjoyable tasting method used to evaluate flavor, aroma, and body. Here’s how it works, step by step.
How to Identify Coffee Aromas by Origin
Learn how coffee aromas are categorized by their chemical origin during growth, roasting, and pyrolysis—and why it matters for roasters.
Coffee Basics Every Barista Should Know
Learn the essentials of coffee: from plant origins and processing methods to espresso blends and decaf techniques.
How a Coffee Machine Boiler and Valves Actually Work
Learn how copper and stainless steel boilers affect heating, plus how safety and pressure valves maintain performance in your home or shop espresso machine.