Coffee Knowledge
Latest articles, industry insights and brewing guides
How to Make Espresso with Perfect Latte Art
Master the three essential steps—espresso, milk texture, and pouring—to create clean, symmetrical latte art every time.
How to Use a Smart Cup for Fast, Stable Coffee Brewing
Learn how the Smart Cup’s piston valve works for consistent pours in just 3 minutes using simple immersion and drip.
Cappuccino vs Latte: Key Differences in Espresso Drinks
Cappuccino has more foam and less milk than latte. Learn the exact ratios, origins, and serving styles of these two classic espresso drinks.
How to Taste Specialty Coffee Like a Pro
Learn how to talk about coffee, ask better questions, and express flavor preferences like a knowledgeable coffee drinker in a café.
Hand Drip Coffee Terms Explained: Glossary for Brewers
Learn essential pour-over coffee terminology including bloom, extraction, variables, and ideal brew ratios for better coffee.
SCAA Barista Certification Levels Explained
Learn the SCAA barista certification levels: entry, intermediate, and expert, including requirements and testing criteria for each.
SCAA Certifications Every Professional Barista Should Know
Learn about key SCAA and CQI certifications for coffee professionals, including Q Graders and Barista Guild levels, with global numbers and requirements.
How to Store Coffee Beans and Choose the Right Seal
Learn how long coffee beans last, how to store them properly, and which seal methods keep them fresh for optimal flavor.
How to Choose and Brew the Best Arabica Coffee Beans
Learn how to select, roast, grind, and brew the best Arabica coffee beans, with key tips on freshness, flavor, and brewing methods.
How to Choose and Store Asian Coffee Beans
Learn how to buy and preserve coffee beans, including Asian varieties like Mandheling and Papua New Guinea, with key tips on freshness and roast life.
How to Choose the Best Coffee Beans by Type and Brand
Learn which coffee bean types and brands deliver the best flavor, how to buy fresh beans, and what to look for when choosing your next bag.
How to Use the SCAA Coffee Cupping Form Step by Step
Learn how to score coffee using the official SCAA cupping form, including fragrance, flavor, acidity, body, and 7 other key attributes.
How to Choose and Store Coffee Beans: A Buyer’s Guide
Learn how to select, roast, grind, and store coffee beans with expert tips on freshness, roast levels, and what makes a great bean.
How to Choose, Roast and Store Coffee Beans for Freshness
Learn how to buy quality coffee beans, identify freshness, roast at home, and store them properly for peak flavor and aroma.
How to Choose Coffee Beans Online in the Age of E-Commerce
Learn how to pick high-quality coffee beans online, from identifying Arabica types to evaluating freshness and roast profiles.
SCAA Cupping Guide: Protocol, Tools, and Scoring for Specialty Coffee
Learn the official SCAA cupping standards: equipment specs, brewing ratios, scoring sheets, and how to evaluate coffee defects.
Buy Coffee Beans or Ground Coffee? The Science Behind Storage
Learn why whole bean coffee stays fresher longer, how to choose and store it properly, and whether pre-ground is ever a good idea.
How to Buy Fresh Coffee Beans: A Scientific Guide
Learn how to choose fresh coffee beans by checking aroma, roast date, and appearance. Discover storage tips and brewing advice for the best cup.
How to Grind & Buy Arabica Coffee Beans: A Complete Guide
Learn the best ways to grind Arabica coffee beans manually or with machines, how long they last, and how grind size affects brewing. Plus, tips for beginners.
How can Arabica buy good coffee beans? how can Arabica buy good coffee beans?
Although coffee is made from coffee beans, the type of coffee beans here determines the noble status of coffee. So what are the kinds of coffee beans? What is the function of coffee beans? How do you cook coffee beans? How much is a jin of coffee beans? Which brand of coffee beans tastes good? I believe that these are not known to everyone, and there are probably only a few.