Coffee Bean
Latest articles, industry insights and brewing guides
What Kopi Luwak Tastes Like in a Cupping
A first-hand account of tasting civet coffee roasted dark in Indonesia: mild, earthy, with no acidity and a long finish.
What Defines Specialty Coffee Beans and Its Trends
Learn what makes a coffee bean 'specialty', how it’s processed, graded, and why global demand for high-quality beans continues to grow.
What Makes Mandheling Coffee Unique? Sip Sumatra’s Bold Flavor
Explore the bold, earthy profile of Mandheling coffee from Sumatra, known for its thick body, herbal notes, and iconic wet-hulled processing.
How Coffee Roasting Unlocks Bean Flavors
Learn how modern roasting techniques develop hundreds of aromatic compounds in coffee beans for consistent, flavorful results.
How to Blend Specialty Coffee Beans Like a Pro
Learn how to create balanced, flavorful specialty coffee blends with five expert steps and real-world coffee pairing examples.
How the Coffee Crisis Began with Cheap Black Coffee
Explore how overproduction, price wars, and market manipulation led to a global coffee crisis—and why farmers still suffer while consumers pay less.
What Makes Yirgacheffe Coffee So Delicious?
Discover the bright, floral flavors of Yirgacheffe coffee and how to brew it for the best cup at home.
What Is Honey Process Coffee and How Is It Made?
Learn how honey process coffee preserves sweetness through selective mucilage drying, a key method behind award-winning beans like those from Nicaragua and Costa Rica.
How Specialty Coffee Beans Are Graded and Classified
Specialty green coffee beans are graded by defects, cup quality, and moisture. Here’s how levels from Grade 1 to 5 are defined in detail.
Anatomy of a Coffee Bean: Every Layer Explained
Discover the 7 distinct layers inside a coffee bean—from outer skin to inner embryo—and how each affects roasting and brewing.
How to Identify Common Coffee Defect Beans
Learn to spot 9 types of coffee defect beans, from moldy to insect-damaged, that ruin flavor and how to remove them before roasting.
How Wet Processing Shapes Specialty Coffee Beans
Wet processing, or washed coffee, removes fruit immediately after harvest to improve quality. Learn the steps, timing, and risks in this detailed guide.
What Is a Coffee Peaberry and Why Is It Special?
Peaberries are rare, round single coffee beans that form when only one seed develops inside the coffee cherry. They’re smaller, denser, and often more flavorful.
How to Ask the Right Questions When Buying Coffee Beans
Learn what to ask a coffee seller to find beans that match your taste and brewing setup. Focus on origin, roast, and grind size.
How to Smell and Choose Fresh Coffee Beans
Learn how to assess coffee freshness by smell—even without opening the bag. Discover what good coffee aroma reveals about roast date and storage.
What’s Inside a Coffee Bean? The Complete Structure Breakdown
Explore the anatomy of a green coffee bean — from pulp to silver skin — and learn what each part means for roasting and brewing. A visual guide.
10 Types of Coffee Defect Beans Every Roaster Should Know
Learn the 10 most common defect beans in specialty coffee, how they form, and why they ruin flavor profiles and cup quality.
Why Kenyan Coffee Is So Famous for Its Acidity and Aroma
Kenyan coffee is beloved for its rich aromatics, balanced high acidity, and intense fruit flavors, grown at high altitudes with meticulous processing.
How Specialty Coffee Farmers Pick and Process Coffee Cherries
Learn how ripe red coffee cherries are sorted, floated, and processed—key steps that define clean, bright, and complex specialty coffee flavors.
A Visual Guide to Coffee Beans from Around the World
Explore key origins like Brazil, Colombia, Jamaica, Indonesia, and Vietnam—learn how each country shapes global coffee profiles.