Coffee Knowledge
Latest articles, industry insights and brewing guides
What Makes Italian Coffee Culture So Enjoyable?
Discover the joy of Italian coffee culture through the insights of Città Espresso Club’s CEO, who explains the social and sensory pleasures of coffee.
The Stories Behind Classic Coffee Drinks
Discover the origins and key details of classic coffee drinks like espresso, cappuccino, and more. Learn what makes each unique.
What Is Coffee Body and How to Taste It
Learn what 'body' in coffee really means—its texture, causes, and how brew methods and beans affect mouthfeel and richness.
How to Taste Coffee: Acidity, Bitterness, and Flavor Balance
Learn how acidity, bitterness, and flavor interact in coffee, and why balance—not strength—defines a great cup.
How to Smell and Taste Coffee Aroma: Dry and Wet Notes
Learn how to evaluate coffee aroma through dry and wet scents—key steps to understanding flavor before your first sip.
How to Read Coffee Color: Roast & Brew Tone Guide
Learn how coffee bean roast color and brew tone reveal flavor — from acidity clues in light roasts to bitterness in dark roasts.
What’s the Best Drinking Temperature for Different Coffees?
Find the ideal serving and drinking temperatures for espresso, milk coffee, black coffee, and iced coffee—plus why heat affects flavor.
21 Common Specialty Coffee Types Explained
Explore 21 widely known specialty coffees, from Brazilian Santos to Viennese iced coffee, with origin details, roast styles, and flavor profiles.
10 Classic Coffee Drinks: Recipes & Techniques Explained
Learn how to make 10 classic coffee drinks like Euro-style iced coffee, macchiato, and Turkish coffee with exact ratios, methods, and ingredients.
7 Classic Iced and Flavored Specialty Coffee Drinks
Learn how to make seven classic specialty coffee drinks including iced espresso, Irish coffee, and mocha frost, with exact ratios and methods.
What Espresso Crema Reveals About Your Shot
Crema shows freshness, extraction level, and channeling — but not taste. Here’s how to read espresso foam like a pro.
What Defines Specialty Coffee?
Learn what makes coffee 'specialty'—from cupping scores to traceable origins—and why 80 is the magic number.
Why Roast Coffee Beans at Home? The Benefits Explained
Discover why home coffee roasting offers control, cost savings, and a deeper coffee experience. Explore flavor changes and key techniques.
How to Make a Classic Hot Mocha Java Coffee
A step-by-step guide to making a traditional hot Mocha Java with deep-roast coffee, chocolate, whipped cream, and chocolate shavings.
How to Make Cinnamon Coffee: A Spiced Espresso Drink
Learn how to make cinnamon coffee using dark roast espresso, sugar, whipped cream, and spices for a classic spiced coffee drink.
How to Identify Coffee Roast Levels by Color and Sound
Learn how to distinguish coffee roast levels using Agtron color charts and first/second crack timing, with SCAA standards and regional naming explained.
What Is Arabica Coffee? The Origins and Traits
Arabica coffee, the premium among coffee’s three original species, originates in Ethiopia and thrives at high altitudes, known for its refined cup quality.
How to Make Café Brûlot: Spiced Coffee with Brandy
A classic New Orleans–style coffee recipe featuring spiced brandy, demerara sugar, and citrus. Simple steps for a rich, aromatic drink.
What Is Unwashed Coffee and How Is It Made?
Unwashed coffee, also called natural or dry-processed coffee, is dried with the fruit still on the bean. Here's how it works and why quality varies.
What Are Unripe Coffee Beans and How to Spot Them
Unripe coffee beans taste grassy and unpleasant. Learn how drying green beans helps mitigate their impact and why they matter in specialty coffee.