Coffee Knowledge
Latest articles, industry insights and brewing guides
How to Make Great Iced Drip Coffee at Home
Iced drip coffee is clean, low-acid, and aromatic. Here’s how to brew it using cold water, a slow drip, and the right beans.
13 Unexpected Uses for Coffee Beyond Drinking
From pain relief to furniture repair, discover 13 practical ways to use coffee around the house beyond just drinking it.
What You Should Know About Coffee Machine Boiler Water
Using your espresso machine’s boiler water for tea or cleaning can harm health and equipment. Here’s why you should avoid it.
Morning Coffee for Weight Loss: What Actually Works
Drinking black or low-milk French-style coffee in the morning, then exercising, can help you lose up to 3kg in a month. Avoid sugar and excess calories.
Use Your Coffee Machine Steam Wand to Clean Jewelry
Yes, your espresso machine’s steam nozzle can clean jewelry. For tough grime, soak in hot water or a coffee machine cleaner solution first, then blast with steam.
Key Coffee Taste Terms Every Coffee Drinker Should Know
Learn the essential coffee flavor terms—dry aroma, wet aroma, acidity, body, aftertaste, and flavor—and what they really mean in your cup.
How Much Caffeine Is Really in Your Daily Drinks?
Find out the exact caffeine content per 100ml in common drinks—soda, energy drinks, and more—with clear numbers for informed choices.
What to Look for When Buying Green Coffee Beans
Learn the 10 key factors to inspect when sourcing green coffee beans, from size uniformity to drying flaws.
Why You Should First Try Your Coffee Black
Every cup of coffee takes years to grow and craft—start with a sip of pure black coffee to experience its true, unmasked flavor.
The Color Journey of Coffee from Seed to Cup
From white flowers to deep green cherries and roasted brown beans, discover the full color transformation coffee undergoes before brewing.
What Is Malaysian White Coffee?
Malaysian white coffee is a low-acid, lightly roasted brew made with Liberica, Arabica, and Robusta beans, plus non-dairy creamer. Here’s what makes it different.
Why Freshness Matters in Roasted Coffee Beans
Freshly roasted coffee peaks at two weeks post-roast. Learn how to spot freshness and get the best flavor from your beans.
Why Coffee Tastes Weaker Than It Smells
Coffee’s aroma is often more intense than its flavor because of how we perceive smell and taste — here’s why, with science.
Workplace Coffee Etiquette: Black Coffee Basics
Learn the essential rules of drinking black coffee at work: when to add milk or sugar, how to use your spoon, and proper café manners.
What Is Cafestol? The Cholesterol-Linked Coffee Compound
Unfiltered brews like Turkish coffee contain cafestol, a compound that can raise blood cholesterol. Learn how brewing method affects its levels.
Why Your Coffee Grinder Matters More Than Your Machine
A good grinder is essential for consistent coffee. Choose a burr grinder with 70–150W power for uniform grind size and better flavor.
What Makes Hawaiian Kona Coffee So Special?
Learn why genuine Hawaiian Kona coffee is rare and highly valued, with only a few grades officially recognised and most 'Kona' blends containing less than 5% real Kona beans.
Key Terms in Coffee Extraction Explained
Learn the meaning of blonding, channeling, and other common extraction terms every coffee enthusiast should know.
Should You Use a Coffee Spoon When Drinking Coffee?
Coffee spoons are meant for stirring only — not sipping. Here’s why you should never use them to drink your coffee, and what to do instead.
Why Freshness Matters in Specialty Coffee
Freshly roasted, ground, and brewed coffee within two weeks delivers the best aroma and flavor. Learn how timing impacts your cup.