Coffee Knowledge
Latest articles, industry insights and brewing guides
Coffee Basics: Key Terms Every Coffee Drinker Should Know
Learn essential coffee vocabulary—from bean types and processing methods to brewing equipment and roast stages—in this beginner-friendly guide.
Coffee Benefits and Risks: What Science Says
Coffee offers antioxidants and may prevent gallstones, but overconsumption can raise blood pressure and harm bone health. Find the balance.
Coffee Cup Shapes and Sizes Explained
Learn the standard sizes and shapes for espresso, single-origin, cappuccino, and latte cups—plus why they’re designed that way.
Why Strong Coffee Doesn't Always Mean More Caffeine
Find out why espresso often has less caffeine than drip coffee, and how brew time—not strength—affects your caffeine intake.
Why You Must Tamp Espresso Coffee Grounds Properly
Tamping espresso grounds creates an even resistance for water pressure. Without proper tamping, extraction becomes uneven or weak. Here’s why.
What’s Really in Specialty Coffee? Key Chemical Components Explained
Discover the 7 key chemical compounds in specialty coffee beans — caffeine, tannins, fats, proteins, sugars, minerals, and aroma compounds — and how they shape flavor and effects.
What Defines Quality Crema in Specialty Espresso
Learn the 8 technical standards for evaluating espresso crema, from color and thickness to aroma balance and mouthfeel.
Essential Coffee Knowledge Every Coffee Lover Should Know
Learn coffee’s key flavors, origins, brewing methods, and key plant facts — the fundamentals of specialty coffee in one clear guide.
Specialty Coffee Flavor Terms Explained
Learn the key terms used in specialty coffee—like acidity, body, and balance—and what they really mean for taste and quality.
Arabica Coffee Futures Fall Below $1.90 After Six Weeks
March Arabica coffee futures dropped under $1.90 per pound for the first time in six weeks due to rain forecasts in Brazil and a stronger dollar.
How Coffee Lowers Cancer and Diabetes Risk
Studies show drinking 5+ cups of coffee daily may reduce diabetes risk by up to 60% in women and liver cancer risk by 75%. Find the key numbers.
How to Use a Moka Pot: The Correct Brewing Method Explained
Learn the proper way to brew with a moka pot, including water level, grind size, heat control, and post-brew care for optimal results.
What Defines a True Espresso Shot
Learn the exact parameters behind a proper espresso: dose, time, pressure, temperature, and more. This guide breaks down the essentials.
45 Classic Fancy Coffee Drinks for Cafés
A complete guide to 45 traditional fancy coffee drinks with ingredients, ratios, and step-by-step instructions used in cafés worldwide.
How Raw Coffee Beans Are Processed: Washed, Honey, and Natural Methods
Learn how washed, semi-washed, and natural drying methods shape coffee flavor. Discover the steps from pulp removal to roasting.
What Is a Coffee Tree? Plant Guide & Growing Facts
Learn where coffee trees grow, what they look like, and how they produce beans. Key details on species, climate, and harvest methods.
Single Origin Coffee Types Explained
Learn the key differences between 12 classic single origin coffees and common espresso-based drinks, with tasting notes and brewing uses.
Black Coffee vs Charcoal Roast: What’s the Difference?
Black coffee is a way of drinking; charcoal roast is a dark roasting style. Both are strong, but only one refers to brewing. Here’s how to tell them apart.
Key Coffee Tasting Terms Every Coffee Lover Should Know
Master essential coffee tasting terms like acidity, body, and flavor to better understand and describe your cup.
How to Store Coffee Beans: 6 Common Methods Compared
Learn the pros and cons of 6 coffee storage methods—from airtight jars to nitrogen flushing—to keep your beans fresh longer.