Coffee Knowledge
Latest articles, industry insights and brewing guides
Who Should Avoid Coffee? 10 Health Conditions Explained
Coffee isn’t for everyone. Learn which medical conditions make caffeine risky, from high blood pressure to kidney disease and insomnia.
How to Buy and Store Fresh Coffee Beans
Learn how to judge coffee bean freshness and properly store them to preserve aroma and flavor. Key steps include smell, appearance, and sound tests.
Ten Key Standards for Coffee Cupping Evaluation
Learn the ten essential standards professional coffee tasters use to evaluate coffee, from acidity to body, and how to apply them in your own cuppings.
Common Coffee Additives for Fancy Coffee Drinks
Explore the key additives like sugar, milk, cream, and spices used in specialty coffee drinks. Learn how they enhance flavor and texture.
BRIKKA Moka Pot: Common Questions Answered
Learn how to use, maintain, and troubleshoot the BRIKKA moka pot with expert tips on pressure, crema, and brewing technique.
Why Freshly Ground Coffee Matters in Specialty Brewing
Freshly grinding coffee preserves aroma and flavor. Learn why pre-ground coffee loses freshness fast and how grind size accelerates oxidation.
How to Brew Coffee in a French Press the Right Way
Learn the correct French press coffee method: use coarse grind, 1:15 brew ratio, 90°C water, 4-minute steep, and fine-filter to avoid sludge.
How Coffee Supports Healthy Weight Loss
Learn how coffee boosts metabolism, aids digestion, and supports fat burning — with science-backed tips for post-meal coffee habits.
What’s Really in Coffee? The Truth About Caffeine
Learn how much caffeine is in coffee, how it affects your health, and whether your daily cup is doing more good than harm.
Understanding Coffee Flavor: Acidity, Body, and More
Learn what defines coffee flavor, acidity, body, and other taste traits with clear definitions and sensory examples for better brewing.
What Is Instant Coffee Really Made Of?
Learn how instant coffee is produced, from green bean selection to drying methods, and what affects its quality and flavor.
The Science of Milk Foam for Latte Art
Learn why milk proteins—not fat—create latte foam, how heat affects texture, and why fresh milk makes better microfoam.
French Press Coffee: Common Issues and How to Fix Them
Learn why your French press coffee tastes off, how long to brew it, and how to avoid sediment in your cup.
Arabica vs Robusta: What’s the Real Difference in Coffee?
Learn how Arabica and Robusta coffee differ in taste, growing conditions, price, and caffeine — and why '100% Arabica' isn't always better.
How to Read Coffee Bean Package Labels: Names, Origins & Roasts
Learn what terms like 'single origin', 'blend', 'Yirgacheffe', and 'French roast' really mean on coffee bags — and why they matter.
Do Oily Coffee Beans Mean They’re Fresh?
Deep-roasted beans often look oily after 2 weeks—but that’s normal. Here’s why crema matters more for espresso freshness.
The Barista’s Seven Essential Tools Every Coffee Shop Needs
Every skilled barista relies on seven key tools—from milk pitchers to cleaning brushes—for consistent, high-quality espresso service.
How Baristas Can Build Connection and Boost Their Charm
Learn how baristas can enhance their appeal and customer service through meaningful conversations and thoughtful interactions at the coffee bar.
Espresso and the Four M’s Every Barista Must Master
To pull great espresso, balance four key elements: blend, grind, machine, and technique. Here’s how Italian tradition guides modern specialty brewing.
What Top Baristas Around the World Advise New Coffee Professionals
Insights from 16 world-class baristas on how newcomers can grow, connect with customers, and master the craft of coffee service.