Coffee Knowledge
Latest articles, industry insights and brewing guides
Complete Guide to Logo Design for Cold Drink and Tea Shops
Explore the full range of logo designs for cold drink, ice cream, and milk tea shops, with insights from professional training courses.
How to Make Flannel Pour-Over Iced Coffee for Summer
Learn how to brew smooth, aromatic flannel pour-over iced coffee with clear steps, including grind size, water ratios, and triple bloom technique.
Essential Coffee Tasting Terms Every Specialty Drinker Should Know
Learn the 16 key coffee tasting terms used by professionals—from acidity and body to wild and winey—explained clearly for serious coffee drinkers.
How to Use a Moka Pot: Brewing Principles & Step-by-Step Guide
Learn how a moka pot makes strong, crema-like coffee with clear steps for setup, heating, and extraction using water below the valve.
How to Make Silky Milk Foam for Cappuccino
Learn how to steam milk for cappuccino with the right texture—fine microfoam under 2cm thick—at 65°C using proper steam wand technique.
How Milk Foam Affects Coffee Flavor and Quality
Discover how milk foam impacts coffee taste, the ideal milk types, foam texture, and temperature for the best milk-based espresso drinks.
How to Hand-Test Milk Temperature for Perfect Coffee Foam
Learn the ideal milk temperature range for steaming and how to hand-test it accurately without a thermometer for better coffee foam.
Four Meanings of 'Mocha' in Coffee Terminology
Learn the four distinct coffee-related meanings of 'mocha', from Yemeni beans to the iconic moka pot.
How to Use the Golden Cup Standard to Brew Great Coffee
Follow the SCA’s golden cup standard—20% extraction and 1.3–1.45% concentration—for balanced, flavorful coffee. Here’s how to hit those numbers.
Who Should Avoid Coffee? Health Benefits & Risks Explained
Coffee boosts focus and protects the liver, but isn’t for everyone. Learn who should skip it—like pregnant women and those with heart issues—and why.
What Is White Coffee? And How It Differs From Black Coffee
Learn the true meaning of white and black coffee, their cultural origins, and how they differ in ingredients, roast, and flavor.
How Much Coffee Is Good for Elderly Brains?
Research shows seniors who drink 1–2 cups of coffee daily have lower risk of mild cognitive decline—but sudden increases may harm brain health.
How to Open the Coffee Shop You Actually Want
Starting a coffee shop isn’t easy—but with clear goals, market knowledge, and hands-on training, you can build one that succeeds long-term.
How to Prepare to Open a Specialty Coffee Shop
Opening a coffee shop? Here’s your complete checklist: from business planning to market research, equipment, and licensing — all the essentials.
How a Cat Café Creates a Safe, Cozy Space for Cats and Customers
Explore how a cat café designs its space, selects cats, and manages health and safety to create a purr-fect experience for both felines and visitors.
How to Pour a Tulip Latte Art Pattern
Learn how to pour a tulip latte art design with clear steps: start with heart shapes, layer three blooms, and finish with a tight exit.
What Factors Affect Pour-Over Coffee Taste?
Find out how grind size, water temp, brew time, and more impact your pour-over coffee flavor — with exact numbers and ratios.
The Origins of Commercial Semi-Automatic Coffee Machines
Explore how early coffee extraction theories evolved into the first commercial espresso machines, from steam-powered prototypes to the E61 in 1961.
Where Vienna’s Coffeehouse Culture Truly Began
Learn why Vienna’s historic coffeehouses, especially the Central Café, are considered the birthplace of modern café culture — and why specialty coffee hasn’t taken over.
What Is Fancy Coffee? The Definition of Flavored Coffee Drinks
Fancy coffee, or flavored coffee drinks, are mixed beverages made with two or more types of coffee and additives. They come in alcoholic and non-alcoholic forms.