Coffee Bean
Latest articles, industry insights and brewing guides
Tanna Coffee: One of the World’s Best-Tasting Coffees
Grown near an active volcano in Vanuatu, Tanna coffee boasts rich volcanic soil and tropical climate, earning global praise for its full-bodied flavor.
The World’s 12 Most Famous Specialty Coffee Origins
Discover the 12 most celebrated global coffee-growing regions, each with unique terroirs, flavor profiles, and production traditions.
Elephant Bean: The Largest Specialty Coffee Bean
The Maragogipe, or Elephant Bean, can be three times larger than standard coffee beans. Learn where it comes from, how it tastes, and why it was once royal.
Celebes Tongkonan: Indonesia’s Ultra-Rare Royal Coffee Bean
Celebes Tongkonan is an ultra-limited Indonesian coffee from Toraja, with annual production under 1,000 1.5kg sacks. Once gifted by royalty, it’s now a rare collectors' bean.
Indonesia’s Toraja Coffee: What Makes It Special?
Learn why 1.5kg of high-altitude Toraja coffee beans can cost HK$2,000, and what makes this Sulawesi-origin single origin so prized.
What Is Certified Organic Coffee and How Is It Grown?
Learn what makes coffee 'organic'—only third-party certified beans qualify. Discover the strict standards, lower yields, and environmental benefits behind true organic coffee.
Sulawesi Jember Honey Process Coffee Review
This high-end Jember honey-processed coffee from Sulawesi delivers intense maple, floral, and fruity notes—far from typical earthy Sulawesi profiles.
Honduras Specialty Highland Coffee Flavor Profile
Honduras highland and premium highland coffees offer rich, balanced flavors ideal for blends, with medium roast highlighting sweetness best.
High-Quality Nicaraguan Coffee: Flavor & Origin Guide
Explore Nicaragua’s smooth, aromatic specialty coffee with moderate acidity. Learn where it grows and why it rivals Salvadoran and Honduran beans.
New vs Old Coffee Beans: What Changes Over Time
Learn how coffee bean freshness affects flavor, from vibrant new crop acidity to smoother aged beans, with key differences in moisture and roastability.
How to Hand Pick Coffee Green Beans for Even Roasting
Learn why uniform size, color, and shape matter when selecting green coffee beans. Discover how to spot and remove defects for better roasts.
10 Must-Have Traits of Specialty Coffee Beans
Discover the 10 essential criteria that define high-quality specialty coffee beans, from varietal selection to moisture control.
Liberica Coffee Beans Grown in Hainan, China
Learn about Liberica coffee, a rare species grown in Hainan with large trees, unique leaves, and distinctive beans. Discover its origins and traits.
What Is Maui Mokka Coffee? The Rare Hawaiian Variety Explained
Learn about Maui Mokka, a rare dwarf coffee variety from Hawaii with small round beans, low yield, and bold flavor despite low-altitude growth.
Top 10 Specialty Coffees Around the World
Explore ten legendary specialty coffees including Jamaican Blue Mountain, Mandheling, and Colombian Supremo—ranked by flavor, origin, and roast profile.
The 4 Key Principles of Coffee Grinding
Learn why grinding coffee just before brewing matters, how grind size affects extraction, and the 4 essential rules for proper coffee grinding.
How Grind Size Affects Coffee Brewing Methods
Learn which grind size—fine, medium, or coarse—works best for moka pots, pour-over, French press, espresso, and more.
Three Ways to Grind Coffee Beans: Milling, Grinding, and Mortaring
Learn the differences between grinding, milling, and mortar methods for coffee beans, including grind consistency and brewing suitability.
How Coffee Bean Oil Relates to Freshness
Freshly roasted light roasts should be dry; dark roasts may be oily. Surface oil is a freshness clue—but not a rule.
Do Dark Roast Beans Actually Have More Caffeine?
Contrary to common belief, dark roast coffee often contains more caffeine per cup due to brewing weight loss and roast impact.