Coffee Technology
Latest articles, industry insights and brewing guides
How to Find the Best Roast Profile for Specialty Coffee Beans
Learn how roast level, time, and development impact flavor—and why finding the best roast point takes patience and precision.
5 Classic Fancy Coffee Recipes with Exact Ingredients and Methods
Learn how to make five classic fancy coffee drinks including Mocha Frosty, Coffee Borgia, and Espresso Romano with precise ingredients and step-by-step guides.
3 Specialty Coffee Shop Drink Recipes to Try at Home
Learn how to make a citrus mocha, tropical soda, and spiced apple drink with step-by-step recipes using espresso and flavored syrups.
How to Make a Classic Latte Macchiato
Learn how to layer a traditional latte macchiato with espresso, steamed milk, and foam for perfect visual contrast and flavor balance.
4 New Year Specialty Coffee Drinks for Cafés
Explore four festive specialty coffee drinks popular in cafés for the Lunar New Year, with exact recipes and preparation steps.
How to Calculate Coffee Extraction Rate and Use the Golden Brew Ratio
Learn the ideal coffee extraction rate (18–22%) and total dissolved solids (1.15–1.35%), plus the golden brew ratio of 1:17.42 for perfect flavor balance.
How to Make 5 Classic Italian-Style Specialty Coffee Drinks
Learn to make five classic Italian-style coffee drinks: chocolate cappuccino, iced mocha, espresso con panna, corretto, and macchiato—with exact ratios and steps.
What Is Caramel Macchiato? The Truth About Macchiato Coffee
Learn what a true macchiato is, how caramel macchiato differs, and how Starbucks makes its version with espresso, steamed milk, and vanilla syrup.
How to Pour Heart and Leaf Latte Art Patterns
Learn the step-by-step techniques for pouring classic heart and leaf latte art patterns with precision and control.
5 Tips for Better Milk Foam with Your Espresso Machine
Learn how to improve milk foam quality for latte art using your espresso machine with five key techniques for better fusion and texture.
How to Bloom Coffee Properly for Better Pour-Over
Learn the key pour-over technique of coffee blooming — when and how to pre-wet grounds to unlock flavor and avoid over-extraction.
How to Draw a Puppy Latte Art Pattern Using Pour and Etch Techniques
Learn how to create a playful puppy latte art design using a mix of pouring and etching techniques with step-by-step instructions.
Why Baristas Love the Tiamo Stainless Steel Latte Pitcher
The Tiamo 7086 series stainless steel latte pitcher is favored by baristas for its narrow spout, wide base, and multiple sizes ideal for coffee art.
Three Main Coffee Processing Methods Explained
Learn how natural, washed, and honey processes shape your coffee’s flavor—from fruity to clean. Key steps, pros, cons, and regional examples.
How to Steam Milk for Latte Art with a Commercial Espresso Machine
Learn how to steam milk for latte art using a commercial semi-auto machine. Discover the best steam wand technique for smooth microfoam.
How to Steam Milk for Latte Art with an Espresso Machine
Learn the key factors for steaming perfect milk: temperature, fat content, steam pressure, pitcher shape, and technique for smooth microfoam.
How to Make a Perfect Espresso Shot
Learn the essential techniques for brewing a balanced, flavorful espresso — the foundation of great milk drinks and black coffee.
How to Steam Milk for Latte Art with an Espresso Machine
Learn how to steam milk to the perfect temperature and texture for smooth latte art, whether using a machine or manual method.
How to Brew Pour-Over Coffee: A Beginner’s Guide
Learn the key factors that affect your pour-over coffee and how to brew a balanced cup with control over every variable.
Beginner-Friendly Methods for Frothing Milk for Latte Art
Learn how to steam milk like a pro with techniques for beginners, including ideal angles, temperatures, and milk types for perfect latte art foam.