Coffee Bean
Latest articles, industry insights and brewing guides
The World’s Most Expensive and Potent Coffee Beans
From Death Wish’s ultra-caffeinated blend to Ethiopia’s famed competition lots, here’s what makes certain coffee beans so rare and valuable.
Why Barista Skill Defines Espresso Quality
A skilled barista with proper technique, fresh beans, and well-maintained equipment is the key to great espresso — not fancy machines.
How to Tell If Your Coffee Beans Are Fresh
Find out if your roasted coffee beans are still fresh using smell, appearance, and sound. Learn the 6-day and 3-day freshness windows.
Guatemala Antigua: What Makes This Bourbon Coffee Unique?
Learn how Guatemala Antigua, a Bourbon variety, develops subtle sweetness, soft acidity, and a smooth mouthfeel with light roasting—despite limited oil development.
How to Brew Coffee with a Chemex: Step-by-Step Guide
Learn how to use a Chemex to brew coffee with the right grind, water temp, and timing for balanced, clean results.
Why Is It Called Mandheling Coffee?
The name 'Mandheling' doesn’t refer to a place, farm, or variety. Here’s the true origin story behind Indonesia’s famous coffee.
Natural Process: How Sun-Dried Coffee Beans Are Made
Learn how natural (sun-dried) coffee processing works, why climate matters, and how it shapes fruity, sweet, and bold flavors in your cup.
Coffee Bean Freshness: When Flavor Is at Its Peak
Coffee flavor peaks on the first day after roasting, then declines rapidly. Learn how freshness impacts taste and why home roasting matters.
How Long Do Coffee Beans Stay Fresh After Roasting?
Freshly roasted coffee peaks in flavor after two weeks, then declines. Learn the ideal resting period and how long your beans stay at their best.
The World’s Most Expensive Coffee: Luwak
Luwak coffee sells for up to $300 per pound—far more than Jamaican Blue Mountain. Here’s how civet digestion creates its legendary flavor.
How to Grind Coffee Beans for the Best Flavor
Learn the right grind size—coarse, medium, or fine—for your brewing method and why fresh-ground coffee tastes better.
Types of Coffee Beans and Their Flavor Profiles
Learn the key differences between Arabica, Robusta, and Liberica, plus major origins like Ethiopia, Colombia, and Brazil, and their signature flavor traits.
A Guide to the World’s Most Iconic Coffee Beans
Explore top global single-origin coffees like Jamaica Blue Mountain, Colombia Supremo, and Ethiopian Yirgacheffe—each with unique flavor profiles.
What Makes Colombian Toledo Coffee Special?
Learn why Colombian Toledo coffee stands out, from its high-altitude climate to its unique black chocolate flavor and limited production.
Top 10 Best-Selling Single-Origin Coffee Beans
Explore the world’s top 10 bestselling specialty single-origin coffees, with flavor profiles, processing methods, and recommended origins for every taste.
What Is Hawaiian Kona Coffee? The Truth Behind the Beans
Kona coffee comes from Hawaii’s volcanic slopes, costs more than most coffees, and is often blended. Here’s what makes it special — and what to watch for.
Kopi Luwak: The World’s Most Expensive Coffee Bean
Kopi Luwak, made from civet-digested beans, sells for up to $300 per pound. Here’s how it’s made, why it costs so much, and what that fermentation really means.
How to Tell If Your Green Coffee Beans Are Fresh This Year
Learn how to identify freshly harvested green coffee beans by checking color, aroma, and overall appearance—key signs of freshness.
Key Jamaican Blue Mountain Coffee Estates and Regions
Explore Jamaica’s top Blue Mountain coffee regions and estates, including Wallenford, Amber, Moy Hall, Mavis Bank, and FrontStreet’s Clifton.
What Makes Jamaican Blue Mountain Coffee So Special?
Learn why authentic Jamaican Blue Mountain coffee is rare, costly, and prized for its smooth, balanced flavor — and how to tell the real thing.