Coffee Knowledge
Latest articles, industry insights and brewing guides
Who Really Makes Great Espresso
Good espresso comes from skill, not talk. Discover what makes a skilled barista and why some coffee still tastes just bitter.
15 Essential Coffee Facts Every Coffee Lover Should Know
Discover 15 key coffee facts covering roast levels, brewing ratios, grind sizes, and more to level up your coffee knowledge.
Coffee Grows on Trees: The Basics You Should Know
Coffee comes from the seeds inside berries on tropical trees. Here’s how coffee cherries become the beans in your cup.
Understanding Acidity in Coffee: A Beginner’s Journey
Learn why coffee acidity feels off-putting at first, how it develops, and how roast level affects perceived sourness in your cup.
How Coffee Gets Its Flavor: From Farm to Cup
A coffee’s flavor comes from the bean’s origin, processing, roast level, and brewing. Here’s how each stage shapes your cup.
How to Describe Popular Coffee Origins on Your Menu
A detailed guide to describing 6 classic coffee origins for your café menu, including Yirgacheffe, Mandheling, Brazil, and espresso blends.
How to Roast Coffee Using a Hand Pan
Hand pan roasting yields decent results in 12 minutes, but stability and volume are limited. Here’s what to expect from a 100g batch.
What Is Single-Origin Espresso?
You can make espresso with single-origin beans—here’s how six different origins performed, from Brazil to Australia, in a true single espresso format.
17 Surprising Facts About Coffee You Probably Didn’t Know
From roast levels to brewing temps, here are 17 lesser-known coffee facts every specialty drinker should know.
When Is Your Roasted Coffee at Its Best?
Roasted coffee peaks around 40 days after roasting. After that, aroma fades and stale flavors develop—here’s why and how to enjoy it fresh.
Brazil Bourbon Santos Coffee Explained
Discover why Brazil Bourbon Santos is a classic espresso component with mild flavor, low acidity, and balanced sweetness.
Caturra: The Natural Bourbon Mutation You Should Know
Caturra is a high-yielding, dwarfed natural mutation of Bourbon discovered in Brazil in 1937. Learn why it thrives at altitude and tastes bright but lighter-bodied.
What Is Specialty Coffee? The Real Definition
Specialty coffee hinges on origin flavor shaped by terroir. Processing methods matter more than varietal or farm conditions.
How Coffee Leaf Rust Threatens the Americas
Coffee leaf rust, a fungal disease, has devastated farms in Central America since the 1970s. Here’s how the industry is fighting back.
The Three Levels of Coffee Roasting Mastery
Coffee roasting has three distinct skill levels: basic, adjustment, and art. Here’s how to know which level you’re at.
10 Traditional Ways to Drink Coffee Around the World
Explore ten distinct global coffee brewing styles—from Italian espresso to Turkish ibrik—with brewing details, cultural flavors, and serving traditions.
Where Coffee Grows Best & Why It Matters
Learn which regions and conditions produce the best coffee, and why altitude, climate, and species determine flavor.
What’s on a Standard Italian Espresso Menu?
A clear breakdown of classic Italian espresso drinks—espresso, cappuccino, and more—with structural diagrams and serving standards explained.
What Is Fancy Coffee? A Guide to Flavored Coffee Drinks
Fancy coffee, or flavored coffee drinks, mix two or more coffees with additives. Most are non-alcoholic and highly creative, differing greatly from traditional espresso.
Essential Coffee Tasting Terms Every Specialty Drinker Should Know
Learn the exact meanings of 20+ professional coffee tasting terms used in cupping and reviews, from acidity to wildness.