Coffee Technology
Latest articles, industry insights and brewing guides
Serrated Burr Grinder Basics: Settings and Types Explained
Learn how serrated burr grinders produce uniform coffee grounds quickly, their key settings, and how to use them effectively for better brewing.
How to Use the i-ROAST 2 Home Coffee Roaster
The i-ROAST 2 is a 150g-capacity home coffee roaster with auto roast and cool cycles, ideal for experimenting with roast profiles at home.
How Grind Size Affects Coffee Quality by Brewing Method
Different brew methods need different coffee grind sizes. Learn which grind works best for French press, pour-over, Moka pot, and more.
What Milk Works Best for Steaming Milk for Espresso Drinks?
To make great cappuccinos and lattes at home, choose whole milk with at least 3% fat for stable, velvety microfoam.
How to Steam Milk for Espresso: Techniques & Tips
Learn the key steps to steaming milk for espresso drinks like cappuccino and latte, including ideal temperature, foam texture, and avoiding common mistakes.
How Moka Pot Coffee Differs from Other Brewing Methods
Learn how grind size, water level, heating control, and timing make moka pot coffee uniquely strong—and how to tweak it for lighter or stronger results.
How to Brew the Best Coffee with a Moka Pot at Home
Learn the key steps and tips for making great moka pot coffee, including grind size, water level, and heating methods.
Digital Smart Tamper Shows Espresso Tamping Force
A smart tamper from MG Coffee Tampers displays real-time tamping pressure in real espresso setups, helping baristas achieve consistent extractions.
How Filter Cup Design Affects Pour-Over Coffee Extraction
Different pour-over filter cup designs—single hole, three-hole, or large center hole—affect brew speed and coffee flavor. Learn how to choose and use them.
Washed Coffee Processing: How Wet Method Works
Learn how the washed coffee process creates bright, clean flavors through fermentation, sorting, and drying — used in Colombia, Guatemala, and Mexico.
How to Descale and Clean a De'Longhi Coffee Machine
Your De'Longhi espresso machine will flash a red light when it needs descaling. Here’s how to descale, clean, and maintain it step by step.
How to Run a Full Clean on Melitta SOLO Coffee Machine
Learn how to perform a full cleaning cycle on your Melitta SOLO coffee machine in just 15 minutes every 2 months or 200 brews.
How Coffee Bean Freshness and Humidity Affect Grind Size
Learn how coffee bean freshness, moisture, roast level, and brewing method impact the ideal grind size for optimal flavor extraction.
How Grind Size Determines Your Coffee Brewing Method
Choose the right brew method—paper filter, French press, siphon, or Moka pot—based on your coffee grind size for optimal extraction.
How to Choose the Right Grind Size for Freshly Ground Coffee
Find the ideal grind size for your brewing method—espresso, pour-over, or French press—to get the best flavor from your fresh coffee.
How to Grow Coffee: Key Planting & Cultivation Facts
Learn the essential details for planting and growing coffee, including ideal dates, soil types, watering rules, and harvest timing.
Salvadoran Coffee Beans: Flavour & Roast Profile Guide
Explore Salvadoran coffee’s balanced profile, ideal roast levels, and unique processing—including-washed beans—with key flavour notes and bean grades.
How to Froth Milk by Hand for Espresso Drinks
Learn how to make velvety milk foam with a manual frother and the right milk temp for café-quality cappuccinos at home.
Blend First or Roast First? Specialty Coffee Blending Methods Explained
Learn whether to roast coffee beans individually or together before blending. Discover the pros, cons, and best practices for each method.
Espresso Coffee Beans: Best Blends for Rich, Balanced Shots
Find out which espresso blends deliver balanced sweetness, crema, and flavor—from classic dark roasts to fruity SOE-style options.