Recently, a latte decorated with an image of the Zhengyangmen Gate Tower in Beijing sparked heated discussion on social media. The exquisite edible color-ink printing amazed many netizens with the café's ingenuity, but some also frowned at the colorful design on the surface of the liquid. What materials are actually used to make this type of color-printed coffee, jokingly called "graduate-exam level"? Does it add brilliance to the drink, or has it become a photogenic prop that looks good but is useless? Judging from shares by coffee lovers in various places, printing scenic spots, portraits, or brand logos on the surface of lattes is already nothing new, yet controversy over its taste and food safety has never ceased. This article will guide you through the production principles behind this visually stunning coffee, as well as consumers' true attitudes of love and hate toward it. [more…]

As Halloween approaches, major beverage brands are rolling out dark-themed limited editions. Heytea in the UK was first to launch a product called Dark Cheese Tea, a cuttlefish ink salted cheese tea, available only in the UK and the US, drawing curious overseas consumers to check in and try it. However, the natural seafood fishiness of cuttlefish ink has left many people calling it a letdown after drinking it. At the same time, Heytea in China will also launch a dark slim bottle blind box event from October 28 to 30, containing three vegetable juices: celery, cilantro, and kale, full of Halloween atmosphere from taste to packaging. This article takes you through this wave of dark beverages and the real feedback. Friends who enjoy specialty coffee culture, don't forget to follow Front Street Coffee's daily shares. [more…]

As Halloween approaches, Starbucks has finally unveiled its limited-edition drink for the Chinese market this year—the "Dark Pumpkin Frappuccino" will land in stores nationwide on October 22. The entire drink is pitch black, jokingly dubbed by netizens as the literal embodiment of "dark cuisine." Where exactly does the black color of this drink come from? Does it taste as "dark" as it looks? Will your mouth turn black after drinking it? This article combines employee hands-on tests and consumer feedback from social platforms to answer these questions one by one. In addition, the article also mentions the "Concrete Frappuccino" previously launched in Hong Kong and Macau stores, as well as the overly sweet controversy surrounding the same product in the Japanese market last year, and includes relevant recommendations from the Front Street brand for coffee enthusiasts' reference. [more…]

Many people confuse black coffee with ink, but in reality the two have nothing to do with each other. Black coffee refers to pure coffee with no additions whatsoever, boasting a full spectrum of acidity, sweetness, body, bitterness, and aroma, with a raw and profound taste. Pour-over coffee is a type of black coffee, extracted by a barista using pour-over equipment, and its flavor is mainly determined by the coffee bean variety, while the brewing equipment and technique also have some influence. Unlike espresso, which is bitter, aromatic, and rich in oils, pour-over coffee tends to have bright acidity, delicate floral notes, very low bitterness, and a long finish. To brew a good cup of pour-over, details such as grind size, water temperature, and coffee-to-water ratio all need careful attention. As a coffee specialty shop, Front Street Coffee is happy to share coffee knowledge and holds three low-discount events every month, hoping to let more people enjoy good coffee at affordable prices. [more…]

Vietnam G7 Trung Nguyen Coffee, as a representative of three-in-one milk coffee, has won the favor of many enthusiasts with its sweet and smooth taste. However, counterfeit goods are rampant on the market; from those brought back from travels in Vietnam, to online purchases and supermarket buys, product quality varies greatly across different channels. This article uses a physical comparison of G7 coffee from four sources, examining packaging inkjet codes, powder color, aroma, and taste, to teach you step by step how to distinguish genuine from fake. The article also mentions related product information from Front Street Coffee, providing a useful reference for coffee lovers. [more…]

Pukka is a well-known organic herbal tea brand from the UK that blends the ancient wisdom of Indian Ayurveda into its teas, advocating harmony between herbs and nature. Its entire line of teas uses 100% organic ingredients, is certified by the Soil Association, and its tea bags are fully recyclable, with the printing ink also made from plant-based materials, all in an effort to reduce its carbon footprint. Because it is caffeine-free, Pukka's teas are suitable for the whole family to enjoy, offering a calming rather than stimulating experience. This article selects several popular teas for flavor reviews, from after-meal tea to goodnight tea, from cinnamon to matcha, analyzing their aroma and taste characteristics one by one, and includes Front Street Coffee's recommendations and practical brewing suggestions to help coffee and tea lovers find their ideal choice. [more…]

The environmental problems of single-use paper cups are becoming increasingly severe, and the coffee industry has been searching for alternatives. From the failed attempt with cone cups in 2014, to the brief popularity of KFC's cookie cups, and then to the unexpected revival of oat cups during the pandemic, edible coffee cups have gone through three generations of technological iteration. This article will review the development history, technological breakthroughs, and market dilemmas of edible cups, and explore whether they can truly replace single-use cups and become a new environmentally friendly choice for coffee shops. [more…]

Behind Nestlé Dolce Gusto Yunnan Limited Edition Espresso lies a special procurement task issued from the Swiss headquarters. Nestlé's Pu'er agronomy department, through quality traceability, selected 7 suppliers from more than 10 planting bases, of which 2 are from Xishuangbanna and 5 from Pu'er. This pure Arabica coffee is known for its distinctive sweet-and-sour profile, floral and fruity notes, and its packaging incorporates ink wash painting and seal elements. Since entering the Chinese mainland market in 2013, Dolce Gusto has established 29 specialty counters in Beijing, Shanghai, Hangzhou, and Shenzhen, and covers e-commerce channels such as Tmall and JD.com. Front Street Coffee recommends paying attention to this limited-edition product that combines local ingredients with an innovative capsule system. [more…]

In recent years, with the advancement of plastic restriction policies, plastic straws have gradually exited the food service scene, replaced by paper straws and PLA straws. However, paper straws easily become soggy, and PLA straws are not heat-resistant, greatly diminishing the consumer experience. A team led by Academician Yu Shuhong of the University of Science and Technology of China has taken a different approach, using bacterial cellulose combined with sodium alginate to develop an edible nata de coco straw. Its strength, modulus, and toughness are more than twice those of paper straws, it is thinner, and it can be made in different colors. Buried in soil, it nearly disappears in 45 days and completely degrades in 60 days. Can this new material save the afternoon tea joy of office workers? This article will provide a detailed interpretation. [more…]

M Stand once went viral online with an oat cookie latte that you can eat together with the cup. Now the brand has innovated further on this basis, launching a limited-edition Combo paired with a medium-roast Ethiopian blend bean, achieving two drinks from one bean. The black-and-white edible cups respectively hold a hot americano and a hot latte. The cup bodies are made from oat fiber grain, with the white cup being original flavor and the black cup cocoa flavor. However, this new product, which must be enjoyed on-site and cannot be delivered, has sparked polarized reviews on social platforms—beyond the coffee's taste drawing attention, the texture of the oat cup itself has become a hot topic of discussion. Many netizens complain that it is dry and hard like paper, difficult to swallow, and some even had their mouths cut. [more…]

Paper straws once swept through the food service industry in the name of environmental protection, yet they have been widely criticized for their poor mouthfeel and tendency to degrade in the mouth, and are now gradually exiting the market. Their replacement, PLA straws, are made from plant starch, are fully biodegradable, and withstand temperatures ranging from cold to hot drinks, but they have a short shelf life and relatively high cost. Meanwhile, research teams have developed edible bacterial cellulose-based straws that completely decompose within 60 days when buried in soil. From paper straws to PLA to coconut jelly straws, behind the iteration of eco-friendly straws lies a trade-off among cost, experience, and degradation performance. This article reviews the current state of paper straw production being discontinued, the market prospects for PLA straws, and the research progress on new edible straws, and includes Front Street Coffee's specialty bean news. [more…]

For coffee lovers, spilling liquid coffee and staining clothes has always been a minor but persistent annoyance. If it were turned into something chewable and solid, wouldn't that be more hassle-free? Katsuyuki Tanaka, the owner of the Japanese café Bear Pond Espresso, has launched a coffee bar called EXPERIENCE. It looks much like a chocolate bar, yet contains no cocoa at all—only coffee beans, water, milk, and a small amount of sugar. Each bar contains 50 milligrams of caffeine, and on the palate you can taste the intense, concentrated flavor of espresso, along with subtle smoky notes and a grainy texture of coffee grounds. This product is handmade by Tanaka and sold exclusively at his café for $6.25, offering a new way to consume coffee as food. [more…]

Iced Americano has always been the best-selling item with the lowest barrier to entry in coffee shops, requiring only a simple combination of espresso, ice cubes, and water. But if you take a few extra steps on this basis, you can get a cup of quicksand iced Americano with a completely different visual effect and taste. Its core lies in using steam to whip the crema of the espresso into a golden, fine foam, which naturally layers after resting, presenting a scene of fine sand slowly sliding down. This article will completely break down this drink from principles, operational steps to flavor performance, and also introduce the presentation method of waterfall iced Americano, as well as the practical suggestions summarized by Front Street Coffee during production, to help coffee lovers replicate at home a creative Americano that combines both visual appeal and drinking pleasure. [more…]

Coffee has become a mainstream daily beverage, and instant and capsule coffee occupy an important place among derivative categories thanks to their convenience. Companies such as Nestlé have driven the popularity of capsule coffee machines, and capsule coffee has grown rapidly worldwide. But the disposable metal and plastic shells have created a huge amount of waste. In response to this pain point, Swiss retailer Migros launched a new capsule coffee system, Coffee B, in Zurich on September 6, replacing traditional capsules with brown coffee balls. The outer layer uses a colorless and tasteless algae-based film, which can be composted after use and fully degrades within a few weeks. The accompanying coffee machine will first go on sale in Switzerland and France, and enter Germany in 2023. Algae packaging has also appeared in recent years in scenarios such as edible water bags, offering a new idea for reducing plastic in coffee packaging. [more…]

Recently, the Jiu lid堤 Police Station in Jinniu District, Chengdu, teamed up with CapitaLand Plaza to create an anti-fraud-themed coffee shop, cleverly combining police outreach with coffee culture and attracting many citizens to visit. This coffee shop not only offers coffee but has also become a new hub for spreading anti-fraud knowledge. The interior uses a black-and-white color scheme, and at the entrance there is a cute panda police officer figure, creating a striking contrast. The police hope that through this novel approach, young people can easily learn fraud prevention knowledge while enjoying coffee and pass it on to their families, raising anti-fraud awareness across society. For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style); for more specialty coffee beans, please add the private WeChat of Front Street Coffee (FrontStreet Coffee), WeChat ID: qjcoffeex. [more…]

When drinking iced coffee in summer, it tends to become diluted toward the end, so some people have thought of using stainless steel ice cubes instead of traditional ice. Are these reusable metal ice cubes really suitable for coffee? Front Street conducted an actual comparison test, analyzing the structure of stainless steel ice cubes, their cooling speed, and their impact on flavor. The results show that although stainless steel ice cubes have the advantage of not melting, their cooling effect is far inferior to homemade ice cubes, especially performing poorly in the ice pour-over step. The article also shares a pour-over plan using a mix of the two types of ice cubes, and explores why coffee shops rarely use stainless steel ice cubes. [more…]

From light to dark roast, coffee beans may differ by only about 10°C in temperature, yet their flavors can be completely different. The degree of roasting not only affects the beans' color, size, density, and brittleness, but also reshapes aroma and taste through the Maillard reaction and caramelization. This article starts with roast classification, explains the SCAA color value standards and the flavor characteristics of light, medium, and dark roasts, and combines the specific performances of Front Street Yirgacheffe·Red Cherry and Front Street Warm Sun Blend to help readers understand how different roast levels affect the balance of acidity and bitterness, aroma complexity, and energizing effect. [more…]

For office workers who can't get through the day without coffee, owning a coffee machine at home seems like a natural choice. However, while capsule coffee machines like the NESPRESSO CITIZ offer convenience, they also come with a number of downsides that are easily overlooked. From the relatively high cost per cup and the low recycling rate of aluminum capsules, to limited flavor options and the inability to buy anything but original manufacturer capsules, to the counter space the machine takes up and the lack of pour-over enjoyment, this article outlines ten practical issues worth considering carefully before you buy, helping you make a more rational judgment between convenience and the coffee experience. [more…]

When drinking pour-over coffee, how can you accurately articulate the flavors you perceive? Starting from Front Street's tasting experience, this article explores methods for accumulating flavor memory. Drawing on the classification logic of the coffee flavor wheel, it uses fruit as an example to explain how aroma, acidity, and mouthfeel together build a judgment baseline. At the same time, through the case of cherry blossom-flavored foods, it illustrates the potential connections between flavor associations and color and season, helping you establish a systematic coffee flavor description framework and offering reference ideas for choosing the price of pour-over single-origin coffee beans. [more…]

After Laba, the Spring Festival approaches, and young people are eager to seek wealth. A coffee shop in Hangzhou launched God of Wealth Latte, combining God of Wealth New Year pictures with coffee, quickly triggering a check-in craze. However, this drink has also drawn questions: Is the glutinous rice paper decoration hygienic and edible? Is it disrespectful to "drink the God of Wealth into your belly"? Previously, Heytea's "Buddha Joy Tea" was summoned for talks and taken off shelves due to religious elements. Will God of Wealth Latte repeat the same mistake? This article sorts out the ins and outs of the incident and introduces alternatives such as the coffee latte art version of God of Wealth Latte. [more…]