Coffee Knowledge
Latest articles, industry insights and brewing guides
Why You Shouldn’t Drink Coffee After Alcohol
Drinking coffee after consuming alcohol can dangerously amplify its effects. Experts advise limiting intake or avoiding it altogether—here’s why.
How the Italian Coffee Craze Took Over 2000s Fashion Circles
Explore how espresso, cappuccino, and latte became the drinks of choice for early 2000s trendsetters, and why Italians-style coffee ruled urban youth culture.
How to Choose Ingredients for Creative Coffee Drinks
Learn which fruits, crops, teas, and alcohols pair best with coffee in creative drinks, and why sweetness and seasonality matter.
How to Roast Different Coffee Beans: A Beginner’s Guide
Learn what happens during coffee roasting, including first and second cracks, and why home roasting can improve freshness and lower costs.
How Coffee Roasting Works: From Green to Roast
Learn how coffee beans transform through roasting, including key stages like first and second crack, and how heat creates flavor.
How to Know When to Stop Roasting Coffee Beans
Learn the key signs—color, time, temperature, and smoke—to determine the ideal moment to stop roasting your coffee beans.
How to Roast Coffee Beans: Key Tips and Techniques
Learn essential coffee roasting steps: track time-temperature curves, manage first and second cracks, cool beans properly, and allow proper degassing.
What World-Class Baristas Say About Their Craft
Top baristas from around the globe share insights on skills, mindset, and service—learn what makes great coffee service truly exceptional.
How to Brew the Best Espresso: The 4 Key Factors
Learn the 4 essential elements—blend, grind, machine, and technique—that make a truly great shot of espresso.
How Baristas Build Rapport with Customers at the Espresso Bar
Learn how Italian-style espresso bars like Segafredo ZANETTI foster connection through casual conversation, observation, and service details that make customers feel welcome.
Does Coffee Really Keep You Awake at Night?
Learn how caffeine affects sleep, calcium levels, and skin health — plus the best temperature to drink coffee for optimal flavor.
7 Essential Tools Every Barista Should Carry
Every barista needs these seven tools—from milk pitchers to cleaning brushes—to pull great shots and serve better drinks.
How to Tell If Your Coffee Beans Are Fresh
Learn how to judge coffee bean freshness by roast level, surface oil, and aroma. Discover why some beans look oily and others don’t.
What Do Coffee Bean Names Really Mean?
Coffee names like 'Ethiopia Yirgacheffe' or 'French Roast' aren’t random. Here’s how to decode origin, roast style, and labeling terms.
Arabica vs Robusta Coffee Beans: What’s the Difference?
Learn how Arabica and Robusta coffee beans differ in growing conditions, flavor, price, and caffeine content — and why one isn’t always better.
What Is Instant Coffee and How Is It Made?
Learn how instant coffee is made, the types of beans used, and why it’s so widely used in food production.
Coffee Flavor Terms Explained: What They Really Mean
Understand key coffee tasting terms like acidity, body, bitterness, and more. This guide breaks down the professional language of specialty coffee flavor.
How Much Caffeine Is Safe in Your Daily Coffee?
Research shows moderate coffee intake is safe for most people, with up to 500–600mg of caffeine daily causing no harm. Here’s what science says.
How Coffee Can Help With Fat Burning and Weight Loss
Learn how coffee boosts metabolism, aids digestion, and supports fat burning—plus the best time to drink it for weight loss.
How to Brew Coffee with a French Press: Grind, Ratio & Time
Learn the optimal French press coffee method: grind size like coarse sugar, 1:15 brew ratio, 4-minute steep, and 90°C water for balanced extraction.