Category: Coffee Knowledge
KFC's collaboration with "Spy x Family" toys riddled with flaws – An Analysis of Anya Doll Quality Control Issues
The Anya-themed merchandise released by KFC in collaboration with "Spy x Family" has recently sparked widespread discussion, with many consumers reporting issues such as uneven paint, stubborn stains, and even misassembled parts on the dolls. This article provides a detailed summary of the affected toy styles, common types of defects, and offers buying recommendations and pitfalls to avoid, helping fans make informed decisions when purchasing collaborative merchandise. [more…]
Analysis of Representative Estates and Honey Processing in Costa Rica’s Tarrazú Region: El Cedro Estate’s Journey to COE
An in-depth exploration of El Cedro, one of the most representative estates in Costa Rica’s Tarrazú region, covering its geographical environment, cultivation of the Geisha variety, as well as the evolution and practical performance of honey processing techniques. The article details how this estate has achieved outstanding results in the COE competition thanks to its excellent microclimate and refined processing methods, while also introducing you to the diverse classifications and flavor potentials of honey processing. [more…]
Armed Conflicts Erupt in Ethiopia’s Coffee-Growing Regions: Analyzing Risks Behind High Export Volumes
Recent reports of armed conflicts and kidnappings have emerged from western Ethiopia’s coffee-growing regions, with the violence gradually approaching renowned origins such as Sidamo and Yirgacheffe. Meanwhile, the country achieved record-high coffee export volumes and revenues in August. However, driven by surging international demand and currency depreciation, multiple underlying risks are quietly emerging. This article provides an in-depth analysis of the current conflict situation, export data, and future challenges to help readers understand potential variables in the global specialty coffee supply chain. [more…]
Canada Tims stores' credit card marketing chaos: Customers’ phones operated without consent to apply for cards
Recently, multiple people in Canada have reported that while making purchases at Tims coffee shops, they were induced by staff with offers of gift cards and had their phones operated without permission to apply for credit cards. This article compiles real cases and user feedback to expose common tactics used by staff and potential risks, offering practical prevention tips to help consumers protect their personal information while enjoying their coffee. [more…]
Front Street Coffee Employee Signboard Meme Video Controversy: Reflections on Labor Respect and Brand Social Responsibility
When the tea beverage industry faces peak order volumes, minor employee mistakes are inevitable. However, signboard meme videos shot by employees at some Front Street Coffee outlets — featuring mock "guilt signs" and "cup-holder handcuffs" in imitation of courtroom trials — sparked widespread controversy on social platforms. What seems like playful content actually crosses the line of workers' dignity, prompting external scrutiny over the appropriateness of the brand’s official promotion of such material. This article delves into the origins of the incident, public reaction, as well as Front Street Coffee’s subsequent handling and the lessons learned. [more…]
13-year-old girl develops 12 cavities from drinking milk tea ! Full analysis of the causes and prevention of dental erosion
A 13-year-old girl developed severe tooth decay in 12 of her teeth due to drinking a cup of milk tea daily to stay alert, and was diagnosed with dental erosion. This article delves into how milk tea erodes teeth, the early signs and long-term risks of dental erosion, and offers practical dental care advice to help coffee and milk tea lovers enjoy their beverages while effectively protecting their oral health. [more…]
Hands-On Orange Peel Dripper Test: A New Pour Over Experience & Full Extraction Parameter Breakdown
Want to try a unique pour over experience? This article provides a detailed account of transforming a fresh orange peel into a dripper—from selecting the fruit, hollowing it out, and mastering the bottom hole-punching technique, to actual brewing parameters and flavor profiles using two different single-origin coffees. In addition to sharing the reasons behind initial failures and subsequent adjustments, we’ve also compiled three practical key details to help you avoid common pitfalls and successfully brew a distinctive coffee with a refreshing citrus note. [more…]
Complete Guide to Applying for and Using Luckin's 0 Yuan Coffee Coupons | Analysis of Free Trial Thresholds and Expiry Dates
Luckin Coffee has launched various 0 Yuan trial coupons to attract customers, but many have reported that the coupons are hard to get and easy to expire. This article details how to obtain free coffee through channels such as store groups and the official Weibo account, and reminds users of important considerations including coupon expiry limits and redemption methods, helping you more smoothly “cash in” on these deals. [more…]
Origin and Global Distribution of Robusta Coffee: An Analysis of Regional Characteristics and Market Role
Robusta coffee is one of the major varieties in the global market, accounting for approximately 40% of the market share and standing shoulder-to-shoulder with Arabica. Originating from the Congo Basin in Africa, it has been widely cultivated in Vietnam, Brazil, and Indonesia due to its advantages such as resistance to pests and diseases, high yield, and strong adaptability. This even enabled Vietnam to become the world’s second-largest coffee exporter. This article delves into the historical origins and variety characteristics of Robusta, while detailing the developmental trajectory of its main producing regions, helping readers gain a comprehensive understanding of this robust coffee. [more…]
Behind the Surge in Robusta Prices: Challenges and Risks in the Global Coffee Supply Chain in 2024
The international coffee market is experiencing unprecedented price volatility, with spot prices of Robusta reaching their highest level in nearly 47 years, and futures surpassing $5,285 per ton. A confluence of abnormal weather, geopolitical conflicts, and policy changes has placed global coffee supplies under severe strain. This article delves into the August report from the ICO, helping you understand the key reasons behind the price surge and assessing the practical feasibility of the 2023/24 production and sales forecasts. [more…]
Shanghai residents still drink coffee during typhoon season — a first-hand look at cafes after Typhoon Bebinca
During the 2024 Mid-Autumn Festival, Shanghai was hit by Typhoon Bebinca, the strongest storm to make landfall in the city in 75 years. Yet, after the storm passed, the first place many residents headed — even braving the rain — was the local café. This article takes you on a first-hand tour of Shanghai’s streets post-typhoon. From independent shops to chain brands, discover how the city quickly returned to its coffee routine, along with some insightful observations: which brands resumed operations the fastest? And what interesting behaviors did customers display? [more…]
Luckin’s Tennis-Themed Collaboration Sparks Plagiarism Controversy Over Phone Stands and Pillows
Luckin Coffee’s recent collaboration with the China Open tennis tournament has erupted into a design controversy, with original designers accusing the brand of creating phone stand mounts that closely resemble their own work — from color schemes to intricate details, almost identical. Adding fuel to the fire, a tennis-themed pillow has also been flagged for bearing striking similarities to a product from a certain sportswear brand, with suspicions raised over everything from tags to stitching. This article delves into the details of the incident, explores the ethics of design in branded collaborations, and offers practical tips for identifying originality versus plagiarism. [more…]
Unveiling the Hawaiian Kona Coffee Bean Variety: How Typica Became the Queen of Coffee?
When it comes to Hawaii, aside from sunshine and beaches, there’s also an unforgettable specialty coffee—Kona. As the only coffee-growing region in the United States, Kona coffee is world-renowned for its delicate acidity and smooth flavor, especially beloved in the Japanese market. But did you know? Kona coffee is actually grown from the Typica variety, which originated in Guatemala and, after adapting to the island climate, evolved into the unique "Kona Typica." This article will take you deep into this specialty coffee once hailed as the "Queen of Coffee." [more…]
Comparison of Pour Over Techniques: One-Pour vs. Three-Pour and Their Impact on Flavor and Extraction
The pouring technique in pour over coffee is one of the key factors that influence the flavor profile of a cup. Among these, the one-pour (一刀流) and three-pour (三段式) methods are two of the most widely discussed and practiced techniques among pour over enthusiasts. This article will provide an in-depth analysis of the specific differences between these two methods in terms of operation steps, extraction time, acidity-sweetness balance, and clarity of mouthfeel. Through practical test data and parameter settings, it will help readers understand how different pouring strategies shape the flavor profile of coffee, thereby enabling them to choose the extraction method that best suits their personal taste. [more…]
Unqualified Drinking Water Found in Guangdong: Risks of Pseudomonas aeruginosa & 4 Tips for Choosing Safe Water
The latest inspection by the Guangdong Provincial Market Supervision Bureau has revealed that several popular packaged drinking waters were found to contain Pseudomonas aeruginosa, a conditional pathogen particularly threatening to those with weakened immunity. This article provides an in-depth analysis of the source of the bacteria, details of responses from the involved brands, and offers four practical water selection tips — from choosing reputable companies and reading labels to examining water quality — to help you avoid potential hygiene risks. [more…]
Contemporary Amperex Technology Co. Limited (CATL) launches "Ning Coffee" as a cross-industry experiment — enjoy coffee and pick your electric vehicle in the new energy plaza
CATL has recently applied to register the trademark "Ning Coffee" and has already introduced a variety of specialty coffees and coffee beans at its new energy lifestyle plaza, including "Range Extension Latte," "Super Charge Americano," and the medium-dark roasted "Godspeed" beans. This move has sparked widespread discussion in the market about the company’s venture into the beverage industry. It not only refreshes the marketing approach of a new energy brand but also raises curiosity about how coffee and electric vehicles can coexist. This article will take you through the highlights of "Ning Coffee," its brand strategy, and its layout in the C-end market. [more…]
Apple Chunks vs Apple Slices: The Truth Behind Coffee Drink Recipe Adjustments and Customer Feedback
Adjusting coffee drink recipes is a common practice in the industry, but when apple slices are replaced with apple chunks and the proportion of coffee liquid is reduced, customer reactions are mixed. Some view it as an upgrade, while others criticize it as a drop in value for money. This article delves into the reasons behind such adjustments, including food safety considerations, cost control, and customer taste preferences, and analyzes how regular customers are sensitive to flavor changes. It helps readers understand the multiple factors involved in altering drink recipes. [more…]
Analysis of the Abnormal Pricing in Luckin Coffee’s “Sloppy Pup” Collaboration – Common System Bugs and Purchasing Tips
Recently, Luckin Coffee’s collaboration with Korean illustrator YEYE on the “Sloppy Pup” campaign has sparked widespread discussion. However, many consumers noticed that the prices of the collaborative set meals on the mini-program soared abnormally—from the original 20–40 RMB to 60–70 RMB—only to suddenly drop back down to around 30 RMB a few hours later. This caused dissatisfaction among customers and demands for price difference refunds. This article delves into the possible reasons behind these price fluctuations and offers practical purchasing advice along with a guide to avoiding common system bugs. [more…]
What’s the difference between cappuccino and latte? A complete guide to iced cappuccino recipes and milk foam techniques
Although both cappuccino and latte are classic Italian-style milky coffees, they differ significantly in details such as milk foam thickness, coffee-to-milk ratio, and cup size specifications, which in turn affects their flavor profiles. In particular, iced cappuccino has become a popular option among chain brands in recent years, yet it is less commonly offered in specialty coffee shops—this difference is tied to variations in preparation techniques and consumer expectations. This article will delve into the fundamental distinctions between the two and provide a step-by-step guide on how to make a proper iced cappuccino, helping you master the professional-grade balance of coffee and milk. [more…]
The Ultimate Coffee Tasting Guide: 5 Key Elements from Acidity & Sweetness to Aftertaste
Tasting coffee is an art that combines sensory perception and experience. This article provides an in-depth analysis of the five core elements—acidity, sweetness, mouthfeel, cleanliness, and aftertaste—to help you evaluate the quality of a cup of coffee from a professional perspective. Whether you're a beginner in pour over coffee or an advanced enthusiast pursuing flavor complexity, you can use this systematic method to more accurately identify the strengths, weaknesses, and unique characteristics of a coffee. [more…]