Coffee Knowledge
Latest articles, industry insights and brewing guides
8 Practical Uses for Leftover Coffee Grounds
Discover 8 unexpected uses for used coffee grounds, from cooking and gardening to skincare and household hacks.
Eight Key Factors That Affect Coffee Flavor
Learn the eight crucial variables—temperature, grind, pressure, and more—that determine how your coffee tastes from first sip to finish.
How YiNong Coffee Became a Leader in Italian-Style Coffee
YiNong Coffee built a 200+ store network by standardizing Italian espresso and cuisine, backed by a R&D center and supply chain since 2011.
Southeast Asian Coffee Brands Enter China Market
Malaysia’s OldTown White Coffee plans to open 20 stores in Guangdong within three years, promoting its smoother, less acidic brew as a healthier alternative.
Drinking Coffee Linked to Lower Mortality in Older Adults
A 14-year U.S. study of 400,000 people finds older adults who drink multiple cups of coffee daily have lower death rates than non-drinkers.
Coffee Trends and Tea’s Health Benefits
How much coffee is too much? Studies link high intake to fertility issues, heart risk, and reduced focus—while tea offers antioxidant protection.
Coffee and Tea Etiquette: Sugar, Stirring, and Spoon Rules
Learn the proper way to handle sugar cubes, stir tea or coffee, and hold your cup—plus what to avoid at the table.
How French Coffee and Chinese Tea Bridge Cultures
Explore how coffee in France and tea in China became more than drinks—they're cultural bridges uniting East and West through taste and tradition.
Can Coffee and Alcohol Be Fatal? Coffee Safety Facts
Drinking coffee with alcohol or certain medical conditions can be dangerous. Learn which food and health interactions with coffee are harmful.
The Origins of the Word Coffee and Its Rich Italian Tradition
Learn how the word 'coffee' likely comes from the Greek 'Kaweh', meaning strength and passion, and explore Italy’s classic espresso culture.
How Instant Coffee and Trans Fats May Impact Fertility
Instant coffee and trans fats may reduce fertility in both men and women. Learn which dietary habits affect reproductive health.
How 17th-Century London Fell for Coffee—Then Forgot It
From 1650 to 1800, London’s coffeehouses redefined public debate, publishing, and male social life—until tea took over. Here’s how Britain’s coffee craze rose and fell.
Coffee and Alcohol Mixes: What Happens When You Blend Them
Learn how coffee and distilled spirits mix in classic drinks like Royal Coffee and Viennese Kutscherl, with ratios, flavor impacts, and cold brew aging effects.
15-Minute Nap After Coffee Boosts Alertness Best
Sleep experts say drinking coffee before a 15-minute nap is the most effective way to fight driver fatigue—here’s why it works.
How China’s Coffee Culture Evolved Over 30 Years
From instant coffee in the 1980s to specialty roasters today, see how China built its unique coffee ecosystem through waves of market players.
How Coffee Can Help Improve Parkinson’s Symptoms
A 2012 Canadian study found caffeine improved movement in Parkinson’s patients. Daily doses equivalent to 2–4 cups of coffee boosted motor function by 5%.
Does Coffee Really Help with Weight Loss?
Drinking black coffee 30 minutes after meals may boost fat burning. Here’s how caffeine and timing affect weight loss, with science-backed tips.
How to Store Coffee Beans: Freeze for Freshness
Keep your coffee fresh longer by sealing and freezing beans properly. Learn how long to store, when to freeze, and what ruins freshness.
How Wine and Coffee Combine: Flavour Effects Explained
Adding fortified spirits or wine to coffee boosts aroma and digestion. Learn which alcohols work best and how classic coffee cocktails are made.
How to Clean and Maintain Your Home Coffee Machine
Learn how often to descale, how to clean filters, and safe ways to maintain your home coffee machine for better tasting coffee.