Category: Coffee Knowledge
The Red Sea crisis and climate anomalies drive up coffee prices, India's export potential on the rise
The global coffee supply chain is facing multiple challenges. With Red Sea shipping disrupted and the El Niño phenomenon taking a toll, major producing regions have reported production declines. Against this backdrop, India’s coffee exports are poised to grow against the trend, with an expected 10% increase in 2024. This article delves into the current dynamics of the international market and explores India’s competitive advantages and future trends in coffee. [more…]
The Big Reveal of Coffee Processing Methods: Easily Identify Natural, Washed, and Honey Processes from Green to Roasted Beans
Want to become an expert who can determine a coffee bean’s processing method just by looking at it? By mastering the color of green beans, the condition of the silverskin, and the roasting characteristics of roasted beans, you too can easily distinguish between natural, washed, and honey processes. This article delves into the full workflows of the three major processing methods, detailing the differences in green bean appearance and aroma profiles, and offers practical identification tips based on silverskin residue and color distribution after roasting — even anaerobic process beans can be instantly recognized. [more…]
Don’t let someone else grind your espresso beans for you!How CO₂ loss affects Crema and extraction efficiency
Many coffee enthusiasts choose to have their beans ground by the shop for convenience, but when it comes to espresso extraction, this practice actually carries quite a few risks. This article delves into how pre-ground coffee leads to rapid loss of carbon dioxide, which in turn affects crema formation and extraction performance. It also explains why grinding whole beans just before brewing helps preserve the full flavor and structure of the coffee, helping you make a richer and more aromatic Espresso. [more…]
Complete Guide to Extracting Floral Aromas in Pour Over Coffee: Techniques for Releasing Geisha Beans' White Floral Notes
Struggling to taste the clear floral notes in your pour over coffee? It might be closely related to your brewing method and the roast level of the coffee beans. This article delves into the formation of white floral aromas, explaining why medium to light roasted coffee is better suited for showcasing floral flavors. By adjusting the coffee-to-water ratio, water temperature, and pouring technique, we’ll guide you through the secrets to achieving more pronounced floral notes. We’ll also share a hands-on brewing demonstration using a well-known Geisha bean. [more…]
Behind the Decline in Central American Coffee Production: How Extreme Weather and Labor Crises Are Impacting the Market
In recent years, Central American coffee-growing regions have faced unprecedented challenges — from extreme weather to labor shortages — all of which are driving up global coffee prices. Understanding the underlying causes can help both consumers and industry players grasp market trends and recognize the importance of a sustainable supply chain. [more…]
A Comprehensive Guide to Vietnam’s Coffee Industry: From Regional Characteristics to the Art of Robusta Blending
Vietnam is the world’s second-largest coffee producer. Its coffee industry began during the French colonial period, evolved through war and reform, and has developed into what it is today—a landscape dominated by Robusta. This article will take you on an in-depth exploration of the topography, climate, and bean variety characteristics of Vietnam’s three major coffee-growing regions, examine the reasons behind its high production volumes, and analyze the unique performance of Vietnamese Robusta in classic espresso blends, helping you gain a more comprehensive understanding of the industry dynamics of this major Asian coffee nation. [more…]
Barista Meltdown Morning: From Pour Over Mishaps to Roasting Mayhem
Revealing the classic accident scenes from the groggy morning hours of coffee professionals — from forgetting the catch cup on the grinder and spilling coffee grounds everywhere, to confusing reservation orders with walk-in orders in a hilarious mix-up, even to a roaster getting too engrossed in the sound of second crack and ending up with overly burnt and bitter beans. Through real-life case studies, this article helps you understand which parts of the coffee-making process are most prone to mistakes when you're not fully awake, and offers practical anti-error tips. Both professional baristas and home pour over enthusiasts can benefit from it. [more…]
The Survival Battle of Independent Coffee Shops: How to Create a Differentiated Advantage in the Face of Chain Brand Expansion
As chain coffee brands rapidly expand with the advantage of capital, how can independent cafés hold their ground in fierce competition? This article delves into consumer decision-making psychology, the current state of the industry, and real-world challenges, offering practical strategies to help specialty coffee shop owners find a path to differentiation—crafting an irreplaceable coffee experience through location selection, pricing, service, and more. [more…]
Lucky Draw Sticker Loophole at Luckin Exposed: Employees Use Flashlight Cheating, Sparking Consumer Backlash
Luckin Coffee’s scratch-off sticker campaign in collaboration with “Little Blue and His Friends” was originally intended to bring customers small joys, but it has sparked controversy due to some employees using flashlight cheating tactics. This article delves into the original intent of the campaign, the disputed employee practices, offers advice for consumers to avoid pitfalls, and explores how brands can balance fun with fairness. [more…]
Latte Art Pitcher Grip Tutorial: Two Essential Grips and Practice Tips for Beginners
When learning latte art, mastering the pitcher grip is often the first hurdle for many beginners. Various online tutorial videos demonstrate a wide range of gripping techniques, which can easily lead people to believe that each pattern requires a specific grip—resulting in unstable handling instead. This article provides an in-depth analysis of the two most common latte art pitcher grips, explaining their respective applicable scenarios and pros and cons. It also offers practical troubleshooting tips—from espresso quality to milk foam condition—for the common issue of “using the correct posture but still unable to pour patterns.” Helping you... [more…]
Brewing espresso on rainy days? Master humidity impact and extraction parameter adjustment techniques
During humid and rainy seasons, baristas often face challenges with unstable espresso extractions. High humidity not only causes coffee beans to absorb moisture and deteriorate, but also affects espresso machine pressure and extraction efficiency. This article delves into how to stabilize espresso extraction in damp environments, offering practical operational details—from bean storage and grind adjustments to parameter calibration—to help you maintain flavor consistency in every cup. [more…]
Manner’s newly launched SOE coffee sparks debate over flavor — how to correctly evaluate single-origin beans?
Manner recently released a limited-edition SOE coffee called “Creamy Raisin Coffee,” which attracted many coffee enthusiasts with its appealing official flavor description. However, after actual tasting, it sparked widespread discussion. Why is it difficult to discern the advertised flavors of red dates cake, raisins, and green tea? This article delves into the challenges of identifying SOE flavors and offers practical tasting advice to help you more accurately appreciate the unique charm of single-origin coffee beans. [more…]
Starbucks’ Peach-Themed Drink Collabs with "Havoc in Heaven" Animation — Netizens Ask When Merch Will Be Released
For its first collaboration of the new year, Starbucks has teamed up with the classic animated film "Havoc in Heaven" to launch peach-flavored coffee beverages inspired by the Peach Banquet, successfully evoking nostalgia for many. However, this collaboration is limited to special drinks only, without themed packaging or merchandise, sparking heated discussion among netizens. Is this collaboration really worth the hype? Let’s take a closer look at the campaign details and market reactions. [more…]
How Does Filter Cone Shape Affect Pour Over Flow Rate? A Complete Guide to Adjusting Extraction Parameters
Many pour over coffee enthusiasts directly apply common extraction frameworks in practice, such as keeping the total brew time around two minutes. However, even with the same coffee-to-water ratio and grind size, different filter cones can still lead to noticeably different extraction times. What causes this? How do the shape of the filter cone, the design of the drainage holes, and the structure of the flow-guiding ribs alter water flow speed and ultimately influence flavor? This article provides an in-depth analysis of filter cone selection and parameter adjustments through a side-by-side comparison between the V60 and the cake filter cone. [more…]
Is it possible to brew iced pour over coffee with ice water? An analysis of Japanese-style iced pour over and hot pour over parameters and extraction principles
Many coffee enthusiasts who are new to iced pour over often wonder: since iced americano is made with ice water, can iced pour over also be brewed directly with ice water? This article delves into the extraction principles of iced pour over, explores the feasibility and challenges of ice water brewing, and compares the similarities and differences between Japanese-style iced pour over and hot pour over. The article also provides detailed parameter settings for both hot pour over and iced pour over, and shares the results of an actual ice water brewing test to help you master the core techniques and flavor characteristics of iced pour over. [more…]
The barista exodus: Can low-intensity coffee jobs really cure workplace anxiety?
When office burnout becomes unbearable, more and more white-collar workers are turning to “low-intensity” coffee jobs such as baristas and pour over specialists in search of an escape. But can trading your suit for a grinder truly help you escape mental exhaustion? This article explores real-life career transition stories to unpack the romanticized image of working in coffee and the real challenges involved—helping you make a clearer career choice if you’re on the fence. [more…]
Analysis of Singapore’s Beverage Sugar Limit Policy: The Nutritional Grading and Selection Strategy Behind the Removal of Dirty Coffees
Since the end of last year, Singapore has implemented a beverage nutritional grading system, requiring all freshly prepared and packaged drinks to display their sugar and fat content under an A–D grading system. This has sparked a wave of consumer interest in healthier beverage options. This article takes an in-depth look at how the sugar limit policy has influenced chain coffee brands in adjusting their menus — including the removal of several Dirty coffee offerings from Luckin Coffee — and explores how consumers can make healthier coffee choices based on grading and brewing methods. [more…]
Global Robusta Breeding Updates: Unveiling Progress in Disease-Resistant Variety Trials in Uganda
Faced with the dual challenges of rising global coffee demand and climate change, the upgrade of Robusta variety breeding has become an urgent priority. The international coffee organization WCR has launched a new breeding network and has pioneered trials of disease-resistant KR strains in Uganda, delivering nearly 50,000 healthy seedlings to local farmers. This article provides an in-depth analysis of the current state of the Robusta industry, the challenges in breeding, as well as key progress and practical insights from the Ugandan trial project. [more…]
A Comprehensive Guide to Arabica-Robusta Hybrids: Timor, Catimor, Castillo, and Yunnan Small-Bean Catimor
Understand the origins, characteristics, and applications of Arabica-Robusta hybrid varieties—from Timor Hybrid to Yunnan Small-Bean Catimor—and learn how these varieties balance disease resistance with flavor potential to enhance your choices and understanding in cultivation and brewing. [more…]
Is the clever dripper a filter dripper? An in-depth analysis of immersion-drip brewing principles and pour over parameter settings
The clever dripper combines both immersion and drip brewing methods, using a bottom valve to control flow rate, making it a practical tool for many coffee enthusiasts getting started. This article details its structural design, two common brewing techniques, and provides tested recommendations for grind size, water temperature, coffee-to-water ratio, and steeping time to help you brew balanced-flavor coffee with the clever dripper. [more…]