Luckin Coffee's recently launched bubble gun cup, a collaboration with Genshin Impact, has sparked widespread discussion. This merchandise cup, modeled after a game character's signature weapon, generated significant anticipation among players during its promotional phase. However, following its official release, it faced considerable criticism due to material issues. It is reported that the collaborative coffee voucher package was priced at 183.5 yuan and sold out rapidly after launch, but subsequently, some users reported being forced to accept refunds, suggesting possible system vulnerabilities. What further dissatisfied fans was the official specification that the cup body is made of aluminum, with an explicit warning against filling it with beverages exceeding 50°C. Many exclaimed that they had "bought a cold water cup at a high price." Comments also pointed out potential health risks associated with prolonged use of aluminum cups, criticizing them as flashy but impractical. Nevertheless, some netizens noticed that the official promotional video seemed to suggest that this cup is more suitable for use as a pen holder. [more…]

A sudden fire reduced a café in Kostroma, Russia, to ruins in the early hours of the morning. At around 2 a.m. on November 5, the café caught fire and the flames spread rapidly, ultimately causing 15 deaths and 5 injuries, with the burned area reaching 3,500 square meters. A preliminary investigation suggests the fire may have been triggered by a drunk man firing a flare gun inside the premises. This tragedy once again reminds us that fire safety in public places cannot be ignored. Whether it is an ordinary café or a coffee shop that roasts its own beans, electrical equipment, fire extinguishing equipment, and gas use are all links that must be strictly controlled. This article will recount the course of the incident and share practical advice on fire safety for coffee shops. [more…]

In the coffee industry, baristas behind the counter usually face challenges like extraction parameters and latte art patterns. However, an incident that occurred on July 28 at Guia Hill in Macau made a coffee shop owner experience a moment far more harrowing than crafting a perfect espresso—after an argument sparked by service attitude, a male customer actually returned after leaving, holding a fruit knife and threatening the owner. This incident not only injured the person involved but also sparked widespread discussion about occupational safety among coffee industry professionals. [more…]

Competition among coffee brands in packaging design is becoming increasingly fierce. Luckin Coffee has launched its Christmas series paper cups early this year, sparking widespread resonance with a set of simple yet thoughtful interactive designs. From the changing expressions hidden behind the cup sleeve to the clever placement of the logo for finger pressing, Luckin blends collectibility, small details, and little surprises into one, precisely capturing the emotional needs of young consumers. This article will analyze in detail the design highlights of this year's Christmas cups, look back at last year's "Hold onto Luck" idea, and explore why this kind of emotional design has quickly gone viral among office workers. [more…]

On World Book Day, Lelecha partnered with Yilin Press to launch "Smoky Oolong" milk tea, centered around the image of Lu Xun, but it sparked controversy due to the advertising slogan "Old Smoky Tune, New Youth." CCTV.com published an article criticizing the collaboration for turning a literary master into entertainment and for inappropriate wording. Subsequently, Lelecha urgently removed the related merchandise and promotional posts. Behind the incident, the boundary issues of tea beverage brands collaborating with historical figures have once again drawn attention. Front Street Coffee takes you through the whole story. [more…]

During the COVID-19 pandemic in Shanghai, shortages of supplies became a difficult problem for residents. A blogger exchanged the only coffee at home for a neighbor's canned meat, sparking heated discussion online. Some joked about whether coffee beans could be traded for vegetables, while others questioned whether it was worth it. This article records this coffee story from a special period, and reminds everyone to cooperate with epidemic prevention and reduce contact. At the same time, Front Street Coffee continues to provide coffee lovers with professional exchange and specialty bean information. [more…]

After Kenyan President Ruto withdrew the Finance Bill 2024, the wave of public protests did not subside, and demonstrations broke out again in many places on July 16. This social unrest triggered by tax increases has already had a substantial impact on Kenya's coffee industry: shrinking cultivation area, shutdowns at processing plants, and export delays, leaving the industry's prospects full of uncertainty. This article reviews the sequence of events and examines the chain effects of political instability on coffee production and trade. [more…]

Luckin Coffee's weekly Thursday operational notice once again put store employees on edge, as the company officially announced several new products, including "Triple Cheese Thick Matcha," "Coconut Trio Latte," and "A Whole Coconut." Among them, the preparation method for "A Whole Coconut" completely overturns previous operating habits. Employees need to wear gloves to take out frozen coconut eggs and pour the prepared coffee liquid into the coconut shell for serving. The process involves more than ten steps, prompting many workers to call it absurd. What troubles them even more is that these new products may be launched nationwide, and morning shift staff must complete a large amount of prep work within half an hour. Many worry that they simply cannot handle it when running the store alone. [more…]

Armed conflict within Ethiopia continues to spread. Clashes recently erupted in the Dara area of North Shewa Zone, causing civilian casualties and large-scale displacement. Meanwhile, two trucks carrying Ethiopian weapons were intercepted and seized in central Somalia, triggering diplomatic tensions. This series of events could reduce Ethiopia's previously signed agreement with Somaliland on the use of Berbera Port to nothing, while Djibouti Port faces suspension of operations due to the Red Sea crisis. Coffee exports, the backbone of the country's economy, are facing an unprecedented logistics predicament. [more…]

The Ethiopian coffee industry is facing severe challenges. On one hand, security conflicts have once again broken out in the Horo Guduru region of Kiremu district in Oromia, resulting in at least 6 deaths; this area is home to Lekanti, the country's main commercial coffee-producing region, and the ongoing conflict continues to disrupt coffee production. On the other hand, the EU Deforestation Regulation will take effect at the end of 2024, and because Ethiopian coffee will struggle to meet compliance requirements, it could face export economic losses of up to US$1.4 billion. Although Ethiopia's coffee export value hit a record in August this year, the dual pressure of the security situation and new international trade rules has left the outlook for this major African coffee country full of uncertainty. [more…]

In recent years, the trend of professional venue visits and commercial shoots has grown increasingly intense, forcing many cafés to publicly declare their refusal of unpaid commercial photography and venue-visit behavior. What was originally a mutually beneficial relationship between visit bloggers and businesses has now soured due to tactics such as false promotion by some individuals, using follower counts to extort free items, and malicious negative reviews. Some even go so far as to occupy public space for extended photo shoots with bags of equipment after purchasing only a single drink, seriously disrupting other customers' experience. Café owners, suffering immensely from these chaotic practices, have posted notices one after another to protect their in-store environment. This article will explore in depth the causes of this phenomenon, the real experiences of café owners, and their efforts to safeguard the peaceful atmosphere of their cafés. [more…]

A milk tea shop was sealed and ordered to close on the spot by market supervision officials in under a minute—all because the staff said "Welcome" before asking customers to scan the QR code. The incident sparked widespread attention after it was exposed. An official statement later concluded that the law enforcement officers had abused their power and deliberately made things difficult; those involved have apologized and been disciplined. In this issue of coffee news, while we follow this incident, we also remind coffee professionals to be mindful of the boundaries of law enforcement in epidemic prevention and control, and we continue to bring coffee enthusiasts professional coffee knowledge and Front Street Coffee product recommendations. [more…]

Brewing coffee at home—when neither the equipment nor the beans are lacking, yet accidents still happen all too often: the final drawdown pools and drips endlessly, the flow rate suddenly speeds up at the same grind setting, sometimes it tastes great and sometimes it's rife with off-flavors, and the aftertaste carries a smoky, bitter char... Where exactly do these problems originate? Drawing on Front Street's hands-on experience, this article breaks down one by one the five most common extraction pitfalls in home brewing—from fine-particle clogging, the characteristics of anaerobic beans, and the effects of water quality to pouring technique and dark-roast parameter settings—to help you pinpoint the root cause and bring every pour-over cup closer to the ideal flavor. [more…]

Recently, news of a young child tragically choking to death after drinking bubble tea has sparked widespread discussion on social media. The incident occurred in Taizhou, Zhejiang, where a four-year-old boy drank bubble tea purchased by his parents while playing at an amusement park, then became unwell in the trampoline area and died from choking after an hour and a half of emergency medical treatment. The parents believe that the oversized and overly sticky tapioca pearls in the milk tea were the main cause of the tragedy, and pointed out that the store involved did not post conspicuous warnings, nor did the staff verbally remind them of the risks of children drinking it. At the same time, whether the amusement park and the shopping mall fulfilled their safety obligations has also become a focus of controversy. Currently, multiple local departments have stepped in to mediate, and the incident is still being further processed. [more…]

A deep understanding of the essence of crema will be of great help to baristas in making a delicious espresso. Today, the instructor of the Chongqing Barista Coffee Training Course will give you a detailed analysis of crema to help you understand espresso and improve your coffee-making skills. In searching for a cup that is not bitter and has excellent flavor, a rich [more…]

When bubble tea lovers notice fluctuations in the price of tapioca pearls, few would connect them to the ethanol industry thousands of miles away. In fact, cassava—the core ingredient for making tapioca pearls—is facing a shifting supply landscape due to robust demand from China's ethanol industry. Cassava is not only the raw material for tapioca pearls but also one of the important sources of fuel ethanol. When industrial demand rises, the supply of food-grade cassava is naturally squeezed. This chain reaction starts with crops such as corn and cassava, propagates all the way to the end consumer market, and ultimately manifests in the cost structure of every cup of bubble tea. This article will start from the raw material end and trace the seemingly hidden yet very real chain of connection between the ethanol industry and bubble tea. [more…]

The milk foam on the surface of a latte begins to break down the moment espresso extraction is complete and milk steaming ends, and the key indicator of its stability is the rate of foam dissipation. By normal standards, a latte made by Front Street Coffee will only show visible, obvious foam dissipation after sitting for about ten minutes. However, if a freshly made latte collapses, curdles, or turns into large bubbles within two minutes, something is wrong, and the causes need to be checked one by one. This article analyzes the reasons for rapid milk foam breakdown from five aspects—crema and foam coarseness, foam thickness, coffee bean freshness, number of pitcher taps, and evenness of integration—and provides the corresponding solutions that Front Street Coffee has summarized through actual practice. [more…]

Nowadays, high-pressure extraction tools such as manual presses and dual-valve moka pots are emerging one after another. Even without an expensive fully automatic or semi-automatic espresso machine, you can still make a cup of strong coffee at home that is close to espresso flavor. However, these devices cannot directly provide milk foam like a coffee machine. If you want a "latte" or "cappuccino" with a velvety texture, you still need to find another way. In this article, Front Street will guide you through the principles of milk foam formation, teach you step by step how to make milk foam at home with an electric milk frother, answer common questions such as foam that has been whipped too thick or has a rough surface, and finally discuss the optimal temperature of milk for cappuccino. [more…]

Crema (coffee oil) is often regarded as an important visual indicator of whether an espresso is up to standard; it relates both to mouthfeel thickness and reveals whether extraction was sufficient. From the perspective of Front Street Coffee, this article sorts out the historical origins of crema, Illy's classic definition of espresso, and how the foam layer forms with the help of carbon dioxide, melanoidins, and hydrophobic substances. It will also explain why crema dissipates, what the depth of color can indicate, and how extraction time and water temperature affect the oil's performance, helping coffee lovers and baristas understand this layer of golden-brown foam more systematically. [more…]

Sparkling Americano, with its unique carbonated kick and clever combination of coffee flavors, has become a popular specialty drink in the coffee world in recent years. However, what seems like simply replacing plain water with sparkling water actually hides many production secrets. Starting from the taste experience of Sparkling Americano, this article provides a detailed analysis of the optimal ratio of espresso to sparkling water, and addressing common issues such as splashing, loss of carbonation, and prominent bitterness during preparation, offers two practical techniques—reducing impact force and skimming off crema—to help you easily make a cup of sparkling iced Americano that is both beautiful and delicious. [more…]