Coffee Knowledge
Latest articles, industry insights and brewing guides
Why Specialty Coffee Shops Lose Baristas
Low pay, poor prospects, and lack of growth are driving skilled baristas away from independent coffee shops. Here’s why.
How to Use Café, Caffe, and Coffee in Specialty Coffee
Learn the correct usage of café, caffe, and coffee in menus and branding, including regional spellings and linguistic origins.
Why Bad Coffee Tastes Awful — And What’s Really Wrong
Unpleasant coffee flavors aren’t just high caffeine — they often come from defective beans hiding toxins. Here’s how to spot and avoid them.
Why Coffee Smells Better Than It Tastes
Coffee’s aroma is more intense than its flavor due to how we perceive scent through nose and mouth, and because saliva breaks down key compounds.
How to Clean and Maintain an Espresso Machine Daily
Learn the essential daily, weekly, and quarterly steps to clean and maintain your espresso machine for optimal performance and crema quality.
How to Drink Coffee for Weight Loss and Skin Health
Learn the best times and ways to drink coffee to boost fat burn, prevent spots, and improve energy — backed by specific research-backed tips.
Can You Add Milk to Coffee?
Yes, adding milk to coffee is perfectly fine. There's no rule against it — taste preference matters more than 'professional' standards.
How Healthy Is Specialty Coffee? The Science Behind Your Daily Cup
Black coffee in moderation offers antioxidants and disease protection. Here’s what research says about coffee’s real health effects.
How to Drink Coffee in a Café: 8 Basic Etiquette Tips
Learn how to hold a coffee cup, add sugar properly, use a spoon, and avoid common mistakes when enjoying coffee in a café.
How Tasting Coffee Helps You Learn About It
Tasting different coffees teaches you about origin, processing, and roast style—if you approach it without bias or judgment.
Exploring Melbourne’s Café Culture Through a Small-Town Gem
Discover the charm of Melbourne’s café scene through a visit to Old Berwick’s Gloria Jean’s Coffees, a cozy spot serving classic espresso drinks like cappuccino and hot chocolate.
How to Choose the Right Espresso Machine for Your Coffee Shop
Choosing the right espresso machine is crucial for café success. Learn how to select based on type, size, features, and long-term value.
How Starbucks’ New Orleans Store Honors Local History
Explore how Starbucks’ French Quarter location in New Orleans blends 1900s-inspired design with local artistry to reflect community heritage.
What Service Mindset Every Coffee Shop Barista Should Have
Learn the essential service mindset for baristas, including respect, proactivity, and avoiding common customer service pitfalls.
What Is the Spirit of a Specialty Barista?
Discover the defining traits of professional baristas and why 'coffee bartender' attitude won’t cut it in specialty coffee.
How to Be a Qualified Barista: Skills, Mindset & Growth
Learn the essential skills, mindset shifts, and professional habits that define a qualified barista, from focus areas to communication tips.
Why Stirring 3 Times Matters in Siphon Coffee Brewing
Three controlled brews show that stirring your siphon coffee just 3 times (3–5 circles each) balances extraction—more ruins clarity and adds bitterness.
How Malaysia’s Specialty Coffee Scene Is Evolving
Malaysia’s specialty coffee movement is growing fast, driven by passionate roasters and a shift away from traditional dark roasts.
Common Defects in Coffee Beans During Roasting
Learn how to identify 10 common coffee bean defects like moldy, dead, and insect-damaged beans that ruin flavor and roast quality.
How to Identify Coffee Flavors Using Coffee Aroma Kits
Learn how a set of 36 aroma samples helps coffee professionals and enthusiasts recognize and understand coffee flavors more precisely.