Espresso
Latest articles, industry insights and brewing guides
The Western Consensus on Ideal Espresso Extraction
Learn the widely accepted 30cc/30sec espresso standard used in Europe and the U.S., and how to adjust for yield, time, and roast profiles.
How illy Makes Its Iconic Espresso Blend
Discover how illy crafts its globally sold espresso blend using 100% Arabica beans, strict quality control, and precise roasting techniques.
How Milk Foam Affects Latte Art in Espresso
Learn how milk temperature, fat content, and foam volume impact latte art quality with seven key factors every barista should know.
26 Classic Espresso-Based Coffee Drinks Explained
Discover the ingredients, origins, and serving styles of 26 global espresso-based coffee drinks, from Irish Coffee to Cafe Cointreau.
What Is Lungo Coffee? Espresso-Based Drink Explained
Lungo is a long espresso shot made with more water, typically a 1:5 brew ratio. Unlike Americano, it’s not diluted—just extended extraction.
Al’s Rule: The Espresso Extraction Sweet Spot Formula
Learn how to adjust espresso shot time based on volume using Al Critzer’s proven formula: +5cc = -1 sec, -5cc = +1 sec.
Why Use a Tamper for Espresso Extraction
Using a tamper ensures even coffee density in the portafilter, improving extraction and avoiding channeling. Here’s how pressure and packing matter.
What Are the Different Types of Espresso Coffee?
Learn how many espresso styles exist and how each varies in strength, volume, and flavor—from classic single shots to creamy cortados.
How Espresso Pre-Infusion Works: Methods & Principles
Learn how espresso pre-infusion works, the different methods used in machines, and why it affects extraction quality.
The Origins and Evolution of Latte Art in Espresso
Learn how latte art began as a high-difficulty coffee show stunt, evolved into a key skill for flavor and presentation, and became essential in barista competitions worldwide.
How to Brew Espresso with Tiger Stripe Crema
Learn the espresso blend ratios, roast levels, grind settings, and water temps needed for classic 'tiger stripe' crema and a balanced shot.
How to Adjust Coffee Grind Size, Dose & Tamping for Espresso
Learn how grind size, dose, and tamping pressure affect espresso extraction, and why these variables matter more than machine settings alone.
Caffeine Content in Espresso, Instant Coffee, and Tea
Find out how much caffeine is in espresso, instant coffee, black tea, cola, and energy drinks per 100ml — with exact numbers for daily intake.
Espresso vs Drip Coffee: What’s the Difference Between Espresso and American Machines?
Learn how espresso and American coffee makers differ in pressure, brewing method, price, and capabilities — with key facts for home users.
How to Tamp Espresso Coffee Grounds the Right Way
Learn the right way to tamp espresso grounds for even extraction. Discover ideal pressure, rotation, and common tamp mistakes to avoid.
How to Pour a Leaf Latte Art Pattern in Espresso
Learn the four key controls for pouring a clean leaf latte art design on espresso, with step-by-step guidance for baristas.
How to Make Espresso at Home: A Beginner’s Guide
Learn how to pull a classic espresso shot with 20g coffee, a 1:2 brew ratio, 9 bars pressure, and 28–30 second extraction for rich crema and bold flavor.
How to Pour a Tulip Latte Art Pattern in Espresso
Master the tulip latte art technique by perfecting your espresso, milk foam, pitcher angle, and pouring flow. Step-by-step guide inside.
Mini Espresso Cup Bluetooth Speaker: Coffee-Themed Audio Accessory
This tiny, cute espresso cup-shaped Bluetooth speaker doubles as a phone stand, features a butterfly design, and plays music for up to 4 hours.
How Europeans and Americans Define a Great Espresso Shot
Learn the widely accepted espresso standard: 30cc extracted in 30 seconds, and how grind and yield affect flavor balance.