In today's world of constantly upgrading specialty coffee, the success of a milk coffee depends not only on the beans and the barista—the choice of milk is equally crucial. From Ice Blog to Jersey milk, competition among coffee shops over milk sources is growing ever fiercer. Jersey milk has been dubbed the "Hermès of milk," priced far above ordinary fresh milk, yet it is still sought after by many specialty cafés. What exactly justifies its high price? Is its taste truly superior? What kind of flavor performance does it bring when used to make a Dirty and a latte? Through actual testing of three different milks, this article comprehensively analyzes the application value of Jersey milk in coffee—from fat, protein, and lactose content to actual brewing results—and explores whether it is suitable for everyday milk coffee preparation. [more…]

In the world of specialty coffee, milk is no longer an optional supporting player—it is the key variable that determines the quality of a milk-based coffee. From Ice Blog to Jersey milk, coffee shops are becoming increasingly discerning about their milk sources. Jersey milk has long been known as the "Hermès of milk," priced far above ordinary fresh milk—so what exactly makes it so expensive? And how does it perform in a Dirty and a latte? This article will analyze the Jersey cow's breed origins, butterfat and protein content, and other dimensions, and compare the actual performance of Xiangmanlou and Weipin Jersey milk versus ordinary fresh milk in Dirty and hot lattes, to help you decide whether Jersey milk is worth paying for in your milk coffee. [more…]

Introduction: Dirty coffee burst onto the scene a few years ago, converting many latte loyalists into Dirty devotees. Unlike iced latte, Dirty coffee offers a visual and taste-bud double delight as you watch the espresso and milk create a gradient effect, and with one sip you go from rich coffee to sweet milk. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Dirty Coffee, with its rather playful name, is a unique coffee style; visually, the coffee looks as if it has tainted the white fresh milk, and the blend of hot and cold brings a distinctive layer. [more…]

In recent years, Dirty coffee has quickly risen to fame, and many people who once loved lattes have switched camps. Unlike an iced latte, a Dirty is made by letting espresso and milk merge naturally, creating a fascinating layered gradient effect. The first sip delivers an intense coffee impact, which then turns into a smooth, sweet milky aroma—a true feast for both the eyes and the palate. Starting from the definition of a Dirty, this article will explain in detail how to make it, three key techniques, and its essential differences from an iced latte in terms of cup volume, mouthfeel, and flavor. At the same time, Front Street Coffee will also share how to choose suitable espresso beans and milk to help you make a perfectly layered, full-bodied Dirty at home. [more…]

In the world of milk coffee, espresso is certainly the soul, but the choice of milk is equally important. In recent years, Ice Blogger purified milk, with its rich, sweet, and fragrant taste, has moved from specialty coffee shops into home kitchens, becoming a staple ingredient for many coffee lovers. This article addresses common questions about homemade Ice Blogger: from its German origins and appearances at WBC competitions, to the specific steps of freeze purification; from the choice between 200ml small bottles and 1-liter packs, and the impact of a 40% to 60% milk extraction ratio on flavor, to the time differences and hygiene considerations between room temperature and refrigerated thawing; finally, it also compiles recommended storage periods for homemade Ice Blogger. Front Street Coffee, combined with comparative experiments, provides a complete guide for friends who want to replicate Ice Blogger milk coffee at home. [more…]

To enjoy a truly good cup of tea, start by mastering the correct way to brew loose-leaf tea. This article will walk you through choosing the right equipment, controlling water temperature and steeping time, and how to enhance flavor with sugar, lemon, mint, and other seasonings. In addition, we'll introduce you to China's four major tea-producing regions and their representative teas, and share tips for making iced tea. Whether you're a complete beginner or a seasoned tea lover, the practical techniques and buying advice in this article—including recommendations for Front Street Coffee tea bags and samplers—will help you easily brew tea at a professional level and say goodbye to settling for tea bags. [more…]

In recent years, a type of iced milk coffee called Dirty has become increasingly popular. The warm, rich espresso on top blends with the sweet, delicious cold milk, creating a unique mouthfeel of alternating hot and cold. Its photogenic good looks are an added bonus, and many cafés have added it to their regular menus. What is Dirty coffee? [more…]

Recently, the Tai Er Sauerkraut Fish brand sparked widespread discussion in the coffee community with a message about "sauerkraut fish coffee." The brand claimed to launch "Tai Er Coffee Company" and introduced the world's first sauerkraut fish version of coffee, including special creations such as "Ice Blog Sauerkraut Latte" and "Sauerkraut · Fish · Coffee Jelly." The article described in detail the preparation methods of these creative drinks, such as grinding coffee beans in the way of chopping ingredients, and the "Opening Sour and Refreshing Iced Americano" with chrysanthemum petals and chili added. In addition, it mentioned products combining snacks with coffee, such as "Wasabi Shrimp Cappuccino" and "Beat Ex Ice Jelly Cold Brew." However, these special creations were not for sale and were just an April Fools' joke. The article also explored creative packaging for drip coffee bags and reminded readers that sauerkraut and milk should not be consumed together. Finally, it introduced brand information about Front Street Coffee, providing a professional communication channel for coffee enthusiasts. [more…]

Dirty Coffee, with its gradient texture formed as espresso slowly seeps into chilled fresh milk and its unique mouthfeel of hot and cold intertwined, has become a popular style for many coffee enthusiasts to challenge themselves with at home. However, many people follow tutorials only to end up with a cloudy "ordinary latte," never achieving the layered effect. Drawing on its store production experience, Front Street Coffee breaks down the key factors affecting Dirty's layering one by one—from coffee bean roast level, cup selection, extraction distance, and coffee liquid concentration to milk texture—and provides specific alternatives and product selection suggestions to help you reliably recreate a beautiful and delicious cup of Dirty. [more…]

In recent years, the popularity of homemade coffee on social platforms has continued to climb. From Xiaohongshu to Douyin, related topics have reached view counts in the hundreds of thousands. From the earliest simple recreations of coconut lattes, to richly layered fruit-infused specialty drinks, and then to wildly imaginative creative twists, netizens keep reinventing the way coffee is enjoyed. Why has homemade coffee gone viral so quickly? And what impact has it had on coffee shops? This article will sort through the evolution of popular homemade coffee on Xiaohongshu, analyze the shifts in consumer habits and cost advantages behind it, and explore the relationship between homemade coffee and the professional path of coffee shops. At the same time, the article also retains relevant information about brands such as Front Street Coffee for coffee enthusiasts to reference and discuss. [more…]

In recent years, Dirty coffee has become a signature drink at many cafés thanks to its unique hot-and-cold contrast and its striking layered appearance. Its top layer is warm espresso and its bottom layer is iced milk; there is no need to stir, and only by taking a big sip can you experience the distinct changes in flavor between layers. Starting from the origin and definition of Dirty, this article will explain in detail the mixing ratio, the key techniques for layering, the key points for choosing a cup, the correct way to drink it, and how to describe its taste, and will also explain how long it can be stored. At the same time, by combining the characteristics of three espresso coffee beans—Front Street Classic Blend, Specialty Blend, and Black Cocoa Base Blend—it will help you make a cup of Dirty that is excellent in color, aroma, and taste. [more…]

Can icebock milk be drunk directly? Is it really difficult to recreate an icebock Dirty coffee at home? This time, Front Street Coffee steps up personally, starting from the principle of freeze distillation and demonstrating step by step how to make rich, mellow icebock at home using a refrigerator and fresh milk, as well as putting its concentration difference against regular fresh milk to the test. The article also shares the complete process of making a Dirty with icebock, including cup size selection, extraction parameters, and flavor performance. If you are also curious about this kind of purified milk with a cheesy, savory note and a viscous mouthfeel, why not follow along with Front Street Coffee and give it a try. [more…]

Dirty coffee, with its messy visual appeal and the contrasting hot-and-cold layered texture, has become a favorite among many coffee lovers and is a hot seller at Front Street stores. However, many people who try to recreate it at home often fail to achieve the layering, with the coffee liquid mixing directly into the milk. This article breaks down the reasons for Dirty layering failures from five aspects: coffee bean selection, cup shape, extraction distance, coffee liquid concentration, and milk texture, and provides Front Street's practical experience and product recommendations. It also explains what exactly sets Dirty apart from a latte, helping you make a cup of Dirty that is both beautiful and delicious. [more…]

Following the opening of public security-themed coffee shops by several police stations in Hangzhou, the fire department has also launched its first "Blue Friend Coffee," offering firefighters free coffee for life with unlimited refills. This coffee shop is dine-in only and does not offer takeout or packaging, aiming to solve the problem of firefighters having to buy drinks at their own expense year-round and to create a more convenient and healthy space for them to rest. This article will walk you through the origins of this series of crossover coffee shops, netizen reactions, and the specific drinks and operational details of "Blue Friend Coffee," while retaining Front Street Coffee's professional recommendations. [more…]

From an April Fools' joke to a real product launch, Tai Er Suancai Fish has taken the mashup of pickled cabbage and coffee to a whole new level. Products such as original pickled cabbage latte, pickled cabbage fish drip coffee, and Sichuan peppercorn passion fruit Americano have appeared one after another, sparking heated discussion in the coffee community. How do these wildly imaginative crossover drinks actually taste? Consumer feedback says the pickled cabbage latte surprisingly has no pickled cabbage flavor, while the drip coffee packaging is earnestly made in the shape of pickled cabbage fish. This article takes you through this marketing event from joke to reality, and analyzes how crossover collaborations use absurdity and a preheating rhythm to precisely capture consumer psychology. Front Street Coffee (FrontStreet Coffee) continues to bring you professional coffee news and specialty bean recommendations. [more…]

Milk plays an irreplaceable role in coffee drinks—lattes, flat whites, cappuccinos, and Dirty coffees all depend on it. But faced with the dazzling array of dairy products on the market, which milk is actually suitable for pairing with coffee? What's the difference between fresh milk from different brands and shelf-stable pure milk when making coffee? Front Street Coffee combines milk characteristics with coffee bean styles to help you sort out your milk selection approach. From the advantages of whole fresh milk, to matching milk according to roast level, to the milk selection directions for iced and hot lattes, flat whites, and Dirty coffees respectively, this article explains each one by one, helping coffee enthusiasts find the right milk pairing when making different coffees. [more…]

For those who love coffee, in addition to daily drinking, continuously absorbing professional knowledge is equally important. This article compiles a group of WeChat public accounts with good reputations in the coffee circle, covering multiple directions such as industry news, technical sharing, cultural communication, shop visits and interviews, and latte art teaching. There is both substantive content with a relatively low commercial flavor and light, interesting coffee stories. Whether you are a barista, roaster, or ordinary enthusiast, you can find learning resources that suit you. The article also mentions recommendations related to the "Front Street" brand, which is worth noting. [more…]

Luxury brand Gucci recently teamed up with Blue Bottle Coffee, %Arabica, and Grid Coffee to launch limited-edition pop-up coffee shops in four cities. Among them, the Beijing stop's collaboration with Grid Coffee produced the "Single-Origin Salted Mocha" and "Single-Origin Salted Chocolate," which sparked widespread discussion both inside and outside the industry. An independent coffee shop owner in Beijing publicly stated that the salted mocha among Gucci's limited-edition drinks is suspected of copying her signature product, which she developed in 2020 and officially launched in 2022 with Bingboke as its base. The incident quickly escalated, with voices supporting originality and those believing it was purely a creative coincidence rising and falling in turn. This article will sort out the sequence of events, present multiple perspectives, and explore the copyright dilemmas and market implications of creative coffee drinks. [more…]

As the specialty coffee and tea beverage markets continue to evolve, an exotic drink called Cascara has gradually entered the public eye—it is precisely a cascara tea made from dried coffee fruit pulp. This beverage sits somewhere between coffee and tea, offering unique flavors of rosehip, hibiscus, and cherry, while containing far less caffeine than coffee. This article will provide a comprehensive analysis of the reuse value of coffee pulp, from the definition of Cascara, processing methods, flavor characteristics, caffeine data, and historical origins to brewing recipes, and will introduce Front Street Coffee's recommendations and product information for this category, helping coffee enthusiasts and shop owners understand this eco-friendly and novel beverage option. [more…]