Coffee Technology
Latest articles, industry insights and brewing guides
What Is Coffee? A Beginner’s Real-World Guide
From a bitter black drink to a global cultural phenomenon — here’s what coffee really is, how it’s grown, traded, and loved around the world.
Add Creative Designs to Your Latte Art
Struggling with perfect latte art? Add personality with creative twists—like turning basic patterns into stylish female silhouettes.
How to Master Circle-Frame Latte Art with Bold Lines
Learn how to create striking, low-effort latte art with bold lines using circle framing—great for busy cafes and quick pours.
How to Make Filter Coffee Using a Dripper
Learn how to brew filter coffee with a dripper using basic tools. Start with a basic setup and control water temp, grind, and pouring for better flavor.
Best Water for Brewing Coffee: What Actually Works
Find out which types of water—tap, distilled, softened, or purified—work best for brewing coffee by hand or with an espresso machine.
How to Make Traditional Belgian Coffee with Ice Cream and Whipped Cream
Learn how to make classic Belgian coffee with egg white foam, whipped cream, and vanilla ice cream. Step-by-step method with exact ingredient ratios.
How to Make Mexican Sun Coffee with Egg Yolk
Learn how to make a bold Mexican Sun Coffee featuring espresso, egg yolk, and cinnamon — a striking tropical-flavored shot with visual flair.
How to Pour a Leaf Latte Art Pattern
Learn how to create a clean leaf design in latte art with step-by-step guidance on milk flow, pouring angle, and movement control.
How to Steam Milk for Fine, Velvety Microfoam
Learn the foolproof method for steaming milk to achieve a smooth, velvety texture with abundant microfoam at 66°C—just like a pro.
How to Make Lemon Royal Coffee With Flaming Brandy
Learn how to make a flaming Lemon Royal Coffee with spiraled lemon peel, brandy, and hot espresso. A bold after-dinner drink with visual flair.
How Coffee Bean Roasting Shapes Your Cup
Learn how roast level, method, and duration impact flavor—from light acidity to deep bitterness—and what pros look for in a great roast.
Seven Secrets to Brewing Great Coffee at Home
Learn the seven essential steps to brewing delicious, fresh-tasting coffee at home, from choosing the right method to using freshly roasted beans.
How to Make Formosa Coffee with Cane Juice
Learn how to craft Formosa coffee—a unique iced espresso drink mixed with fresh cane juice and topped with milk foam.
What Is Honey Process Coffee and How Does It Work?
Honey process coffee involves drying beans with varying amounts of fruit pulp. Learn how it creates fruitier, sweeter cups through black, red, yellow, white, and grape-dried styles.
Creative Uses for Coffee Grounds Beyond Brewing
Discover practical and creative ways to reuse coffee grounds, from exfoliants to garden aids, with tips from specialty coffee experts.
How to Make Layered Mediterranean Coffee at Home
Learn how to make a striking layered Mediterranean coffee with espresso, blue curaçao, and frothed milk using just a few ingredients and simple steps.
Japan's Crossdressing Cafés: A Unique Coffee Culture
Discover Japan’s 'newtype' cafés where crossdressing male staff serve food and drinks in Akihabara. Opened in 2009, these venues cater to diverse guests with a late-night menu.
How to Make the Berry Love Monte Rosa Flat White
Learn how to make the Berry Love Monte Rosa flat white: 25ml espresso, milk sauce, whipped cream, and fresh berries layered simply for fruity contrast.
How to Clean and Maintain Your Home Coffee Machine
Keep your home espresso machine running well with regular cleaning. Learn when and how to wash it for better tasting coffee.
How to Brew Coffee with a Cloth Filter (Flannel Drip)
Learn how to make great coffee with just a flannel filter, hot water, and basic tools — no fancy gear needed.