Coffee Knowledge
Latest articles, industry insights and brewing guides
What’s Really in Your Cup of Coffee
Behind every cup is a story of effort, from farm to cup—learn how farmers, roasters, and baristas shape your coffee experience.
How to Choose a French Press for Home Coffee Brewing
Learn how to pick the right French press and brew great coffee at home with the correct grind, brew time, and water temperature.
How to Brew Pour-Over Coffee with High Water Temperature
You can still brew great pour-over coffee with water over 90°C by adjusting grind size, brew time, and pouring technique.
What Makes Costa Rican Coffee Unique?
Explore Costa Rica’s key coffee regions, flavor traits, and why its honey-processed beans stand out in specialty coffee.
How Wet and Dry Processing Works for Arabica Coffee Beans
Learn the two key methods—wet and dry processing—for turning fresh Arabica coffee cherries into green beans, including steps, equipment, and water standards.
Major Coffee Varieties Explained for Specialty Drinkers
Learn the key differences between 15+ coffee varieties like Typica, Bourbon, and Geisha, and why they matter for flavor and farming.
Yunnan Coffee Tree Irrigation and Fertilization Guide
Learn how much nitrogen, phosphorus, and potassium Yunnan coffee trees need per kilogram of yield, and when to irrigate for best flowering and fruit set.
Ethiopia Harar Grade 4: What Makes This Coffee So Special?
This article explores Ethiopia Harar Grade 4 coffee’s true flavor profile after light roasting, with details on aroma, acidity, sweetness, and mouthfeel.
How to Start Making Coffee at Home: A Complete Guide
Learn what tools, beans, and methods you need to brew great coffee at home, from manual drippers to espresso machines.
How to Start Brewing Coffee at Home
Learn the essential tools, fresh beans, and methods to make great coffee at home, from French press to pour-over.
How Hard Should You Tamp Espresso? The Right Pressure Guide
Find out the ideal tamp pressure for espresso and how grind size affects it. Learn when to adjust grind—not force—for better shots.
What Climate Do Yunnan Arabica Coffee Plants Need?
Yunnan’s ideal coffee-growing zones have annual temps over 18°C, coldest month above 11.5°C, elevations under 1200m, and 1100–1600mm rainfall.
Arabica vs Robusta: What’s the Real Difference?
Arabica makes up 70% of global coffee, Robusta 30%. Here’s how chromosome count, flavor, and growing conditions set them apart.
Bourbon Coffee Planting Requirements Explained
Learn the ideal altitude, climate, and traits for growing Bourbon coffee, plus its yield, cup profile, and common mutations.
How to Prune Smallholder Coffee Trees for Better Yield
Learn the key pruning methods—single and multi-stem training—for shaping productive small coffee trees, with exact heights, timings, and branch cuts.
How to Train Multiple Trunks for Smallholder Coffee Trees
Learn how to cultivate productive smallholder coffee trees by training multiple trunks using slope planting, trunk bending, or topping—each with clear steps and timelines.
What Is Yunnan Small-Grain Coffee? All You Need to Know
Learn where Yunnan small-grain coffee comes from, why it grows best at 1,100m, and how its Typica and Bourbon roots shape its flavor.
How to Turn Coffee Grounds Into Garden Compost
Learn two simple ways to compost used coffee grounds for your plants—dry or wet—in just 10 days with no strong smell.
How Coffee Growing Altitude Affects Flavor
Learn how coffee altitude impacts taste, from sweetness at low elevations to complex acidity at heights above 4,000 feet.
How Coffee Trees Are Grown and Harvested
Learn how long it takes for coffee trees to fruit, the differences between Arabica and Robusta, and how coffee cherries are picked—by hand or machine.