Coffee Knowledge
Latest articles, industry insights and brewing guides
Basic Coffee Etiquette Every Coffee Drinker Should Know
Learn the proper way to hold a coffee cup, add sugar, use a spoon, and enjoy coffee etiquette for a better tasting experience.
What Ethiopian Coffee Culture Teaches Us About Coffee
An Ethiopian broadcaster shares firsthand insights on Ethiopia’s coffee habits, pricing, and flavors compared to China.
How to Drink Espresso the Authentic Way
Learn how to properly enjoy a classic single espresso, including serving style, ideal pairings, and the technical standards behind it.
Six Common Questions About Specialty Coffee
Why does coffee keep you awake? Did it once suppress desire? Learn six historical and scientific facts about coffee in this deep dive.
How to Store Green Coffee Beans for Specialty Quality
Learn the ideal moisture, temperature, and humidity levels for storing green coffee beans to preserve freshness and flavor.
What Is Kilimanjaro Coffee? Tanzania’s Distinctive Single Origin
Tanzania’s Kilimanjaro coffee comes from volcanic highlands near Africa’s highest peak, offering bright acidity, winey fruit notes, and a soft earthy finish.
The Basics of Coffee Tree Species and Varieties
Learn the key differences between Arabica, Robusta, Liberica, and other coffee species—plus their varieties, growth habits, and flavor traits.
Why Specialty Coffee Drinkers Should Cup Their Coffee
Cupping helps you understand what’s really in your cup—aroma, flavor, acidity—and why freshness and origin matter more than price.
How to Build Coffee Blends for Richer Flavor
Learn why blends taste more complex than single origins, how pros mix beans by role, and steps to create your own balanced espresso formula.
Coffee Grinding Basics Every Specialty Drinker Should Know
Discover how grind size affects coffee flavor and which grinder types work best for each brew method. Learn from historical experiments and modern insights.
How to Taste Specialty Coffee: Flavor, Aroma & Body
Learn how to assess specialty coffee through aroma (18 types), basic tastes (acidic, bitter, sweet), and mouthfeel—plus key brewing methods.
How Ethiopian Coffee Beans Are Officially Graded
Learn how Ethiopia grades its coffee beans under a structured system involving physical traits and cup quality, and why Grade 1 isn't always what you think.
What Defines Specialty Coffee Flavor: 4 Tastes & 1 Aroma
Learn how coffee gets its key flavors—sweetness, acidity, bitterness, richness—and its signature aroma through roasting chemistry.
What Defines Coffee Aroma in Specialty Coffee
Explore how fragrance, aroma, and aftertaste define the soul of specialty coffee—from first sniff to lingering finish.
Caffeine Myths Debunked: What Science Really Says
How much caffeine is safe? Expert-reviewed facts on intake limits, health effects, and daily recommendations backed by international food research.
From Crop to Cup: 9 Factors That Shape Specialty Coffee Flavor
Discover how variety, processing, roast level, and freshness affect your coffee’s taste — and why each step matters for specialty quality.
What Makes an Arabica Coffee a Specialty Bean?
Only certain Arabica varieties qualify as specialty coffee. Learn which classic cultivars define quality and flavor — and why.
Coffee Cupping Terms Every Specialty Roaster Knows
Learn the essential coffee cupping terms pros use: acidity, aroma, body, and flavor profiles, with descriptions of good and bad traits.
What Is Specialty Coffee? The Full Definition Explained
Learn what makes a coffee 'specialty'—from farm to cup. Discover the strict standards for beans, processing, roasting, and brewing.
Pour-Over Coffee: The Basics of Hand-Brewing
Learn how pour-over coffee works, what affects its flavor, and why it's a favorite for extracting single-origin coffee's best qualities.