Coffee Knowledge
Latest articles, industry insights and brewing guides
What Is the Maillard Reaction in Coffee Roasting?
The Maillard reaction is a key chemical process in coffee roasting that develops aroma and color. Learn how time, temperature, and pH shape your roast.
How to Read and Control Your Coffee Roast Curve
Learn how to track and adjust your roast curve using temperature data, weight loss, and sensory feedback for better-tasting coffee.
How Roasters Build Expertise Through Cupping and Practice
Learn how cupping trains roasters’ palates, why stability matters, and how China’s coffee roasting market evolved through hands-on experience.
Are Coffee Flavors Natural or Created by Roasting?
Most coffee flavors come from the bean’s origin, but roasting shapes and amplifies them. Here’s how much is inherent and how much is crafted.
How to Brew Chemex Coffee: Step-by-Step Pour-Over Guide
Learn how to make Chemex coffee with precise steps for grind size, bloom, water flow, and total brew time for balanced extraction.
Pour-Over Filter Cup Types and Brands Explained
Learn the differences between single, double, and triple-hole filter cups, plus the best materials and brands for your pour-over setup.
How to Make Coffee in 5 Minutes at the Office
Make a fresh cup of office coffee in five minutes using a French press, electric coffee maker, or Vietnamese dripper—here’s how.
What Happens When You Mix Coffee and Alcohol?
Learn how coffee and alcohol combine in drinks like coffee liqueurs and spiked coffee, and why mixing them after drinking can harm your health.
How the Word 'Cappuccino' Got Its Name
The name 'cappuccino' comes from 16th-century Capuchin monks—not cows. Here’s how their robes inspired Italy’s iconic coffee drink.
How Coffee Cup Choice Affects Flavor
Discover how coffee cup material, size, color, and care influence your brew’s taste and aroma. Essential for specialty coffee drinkers.
World Barista Championship History: Every Winner from 2000 to 2008
From 2000 to 2008, the World Barista Championship crowned winners from Norway, Denmark, Australia, and beyond. Here’s every champ and where they won.
How to Choose the Right Automatic Coffee Machine
Learn what separates standard features from extras in automatic coffee machines, and how to pick the right one for your home espresso needs.
How Coffee Roast Levels Shape Flavor in Specialty Coffee
Learn how roast levels—from light to Italian—affect coffee’s flavor, aroma, and body, and why roast quality drives 80% of your cup’s taste.
Washed vs Natural Coffee Processing Methods Explained
Learn how washed and natural processing shape coffee flavor, acidity, and consistency—with key steps, timelines, and regional preferences.
How Coffee Beans Grow and When They’re Picked
Learn how long coffee trees take to mature, when beans ripen, and how harvesting methods affect quality—key facts for specialty coffee lovers.
Coffee Species Explained: Arabica vs Robusta and More
Learn the 5 main coffee species including Arabica and Robusta, their growing conditions, caffeine levels, and market share.
The Two Most Famous Coffee Origin Legends
Discover how coffee was first discovered and spread through two legendary tales: the Ethiopian shepherd and the Arabian monk.
Basic Coffee Etiquette and How to Taste Specialty Coffee
Learn the proper way to hold a coffee cup, add sugar, use a spoon, and taste coffee like a pro with these essential specialty coffee etiquette tips.
What’s Inside a Coffee Bean? Specialty Coffee Composition
A roasted coffee bean contains fat, sugar, caffeine, tannins, minerals, and fiber. Here’s the exact breakdown of what makes up specialty coffee.
Where the World’s Best Specialty Coffee Beans Are Grown
Discover the top coffee-growing regions producing the world’s finest specialty beans, from Ethiopia to Colombia, with key flavor profiles and production facts.