Coffee Knowledge
Latest articles, industry insights and brewing guides
How to Use an Espresso Machine for Perfect Coffee
Learn how to operate both semi-automatic and fully automatic espresso machines to brew espresso, cappuccino, and latte with consistent results.
How to Use an Electric Coffee Maker Without Damaging It
Avoid ruining your electric coffee maker by never using it empty, preventing water damage, and descaling regularly—here’s exactly how.
Common Coffee Brewing Methods Compared
Explore six everyday coffee brewers—drip machines, French press, pour-over, siphon, Moka pot, and more—with pros, cons, and flavor profiles.
Essential Home Coffee Gear: Espresso Makers to Drip Machines
Discover a wide range of home coffee equipment including espresso machines, moka pots, grinders, and cold brewers, with details on capacity, materials, and features.
Home Coffee Machine Types: Pros and Cons
A detailed breakdown of electric drip, moka pot, semi-auto, and fully-auto coffee makers: their features, strengths, and limitations.
How to Choose the Right Commercial Coffee Machine
Learn how to select the best commercial coffee machine for your business based on usage, volume, and brand reliability.
How to Choose a Coffee Maker and Fresh Coffee Beans
Learn how to select the right coffee maker—siphon, drip, or espresso—and buy fresh, high-quality beans for the best home brewing experience.
How to Brew Coffee in a CONA Siphon Without a Filter
Learn how to brew coffee using a CONA siphon pot that features a built-in water filter instead of a standard cloth or paper filter.
This Concrete Coffee Maker Is Unlike Any Machine You've Seen
A student designer in Israel built a fully functional espresso machine from concrete. Here’s what makes it stand out—and how it performs.
Common Coffee Machine Error Messages in English Explained
Wondering what your coffee machine’s English alerts mean? Here are the most common error codes and what to do about them.
Beginner’s Guide to Buying a Home Espresso Machine
Looking for your first home espresso machine? Here’s a clear guide to the most common models under $9,000 and what makes a good espresso machine tick.
Common Espresso Brewing Tools Explained
Learn how to brew espresso at home with moka pots, semi-automatic machines, or fully automatic setups, including grind size and pressure tips.
How Filter Cup Design Affects Pour-Over Coffee
Learn how filter cup material, hole count, and groove design influence your pour-over extraction, from Melitta’s single hole to Kalita’s three.
Common SAECO Espresso Machine Faults and Fixes
Learn how to troubleshoot common SAECO espresso machine issues like red or green light errors, slow extractions, and mineral buildup.
Jura Coffee Machine Error Codes & Fixes Explained
Troubleshoot your Jura coffee machine with clear fixes for common error codes like FILL WATER, EMPTY GROUNDS, and DESCALE MACHINE.
How Espresso Machine Pumps Work in Specialty Coffee
Espresso machines rely on high-pressure pumps—here’s why only rotary or piston types can generate the 15 bar needed for proper espresso extraction.
The History of Commercial Coffee Machines and the ‘Perfect Steam’ Theory
Explore how commercial coffee machines evolved from steam-powered prototypes in the 1800s to the E61 heat-exchange system in the 1960s.
Essential Espresso Machine Terms Explained
Learn key espresso machine terminology including brew time, pressure, temperature, and grinder importance for better home brewing.
How to Choose the Right Automatic Coffee Machine
Learn which features matter most when picking an automatic coffee machine, from second-bean options to programmable settings.
How to Choose and Use an Electric Drip Coffee Maker
Find out which electric drip coffee maker suits your needs, how to avoid common mistakes, and how to maintain it for the best brew.