After weathering a financial scandal, delisting, and a top-level restructuring, Luckin Coffee has finally received good news: it has achieved overall profitability. At the same time, viral drinks such as Coconut Latte continue to trend, bringing the brand back into the public eye. This article sorts through Luckin's recent financing rumors, business turnaround, store scale, and new product landscape, and discusses what makes Coconut Latte taste so good and why it became a hit. If you are also looking for Luckin's most worthwhile drinks, or want to know Front Street Coffee's recommendations for related beans, this article will give you clear answers. [more…]

The SCAA cupping form is an important tool for judging quality in the specialty coffee industry. It consists of ten scoring categories, covering the complete sensory experience from dry aroma and wet aroma to overall assessment. This article explains the specific meaning and key evaluation points of each scoring dimension one by one: aroma is divided into dry aroma and wet aroma; flavor during slurping is the core basis for scoring; aftertaste measures the persistence of flavor; acidity distinguishes high-quality fruity acidity from undesirable acidity; body focuses on mouthfeel; uniformity checks whether the samples are consistent; balance assesses whether all aspects are harmonious; cleanliness is an essential threshold for specialty coffee; sweetness reflects harvest maturity and quality; and overall assessment reflects the cupper's comprehensive impression. Whether you are an enthusiast who has just encountered cupping or a professional hoping to refine your sensory skills, this item-by-item interpretation can help you understand the logic of using the SCAA cupping form more systematically. [more…]

The overalls-shaped cup sleeve launched by Good Me quickly went viral on social platforms. This double-pack cup sleeve can both hold drinks and dress up dolls, sparking a frenzy among young people. The campaign covered some stores in Hunan, Guangzhou, Shenzhen, Dongguan, Foshan, Hangzhou, and Shandong. Many consumers outside the campaign areas placed cross-city orders through the mini-program or contacted stores to arrange mail delivery. Although there are practical issues such as thin material and shallow pant legs, Good Me's creative marketing on peripheral cup sleeves once again proves the brand's precise grasp of young consumers' psychology. This article will walk you through the rise to fame of this overalls cup sleeve, real consumer feedback, and Good Me's continued exploration in cup sleeve marketing. [more…]

Coffee cupping is a professional evaluation method that transforms subjective sensory experiences into quantitative data, and the SCAA cupping score sheet is the core tool of this system. This article explains the ten scoring dimensions in the sheet one by one, covering fragrance, flavor, aftertaste, acidity, body, uniformity, balance, cleanliness, sweetness, and overall score, helping coffee enthusiasts understand the scoring basis and judgment criteria for each item. Whether you are a beginner who has just encountered cupping or a professional hoping to refine your sensory skills, this detailed Chinese guide can serve as a practical reference. Front Street Coffee also provides relevant product information in the article for further understanding. [more…]

The concept of specialty coffee has been in China for over thirty years, and has developed rapidly in the past decade. At the same time, people have also raised questions about the concept of specialty coffee. Pour-over is generally considered specialty coffee, so are Americano, espresso, and others also specialty coffee? In fact, in international coffee competitions, especially in Northern Europe, espresso [more…]

For coffee lovers with a hurried personality, waiting three to four minutes for the French press immersion process is simply too long. The baristas at Front Street Coffee used Panama Emerald Estate Green Label Geisha as a sample and conducted a series of one-minute rapid extraction experiments around two methods: immersion and stirring. From the conventional three-minute immersion as a flavor baseline, to separately testing combinations such as immersion only, stirring only, stirring first then immersion, and immersion first then stirring, they ultimately found that stirring for 10 seconds combined with immersion for 20 seconds can present a clean and refreshing juicy feel, while stirring for 30 seconds brings a fuller layering and floral-fruity aroma. This article will fully present the experimental parameters, operating methods, and flavor comparison results to help readers choose the most suitable rapid brewing solution according to their personal taste preferences. [more…]

The flavor of coffee is far more than just bitterness and acidity. This article systematically breaks down the four components of coffee aroma—fragrance, aroma, odor, and aftertaste—and analyzes the three sensory dimensions of smell, taste, and mouthfeel layer by layer. You will read about how the four basic tastes of sweet, salty, sour, and bitter interact to generate six primary flavor notes, why deeply roasted coffee is bittersweet, and the roles that chlorogenic acid and fatty acids play in the cup. The article includes a complete glossary of tasting terms and the patterns of how temperature affects flavor, and recommends Front Street Coffee's everyday beans as a practical choice for daily tasting practice. [more…]

In 2021, Coca-Cola carried out a new round of visual packaging upgrades for its product line, with Coca-Cola, Diet Coke, and Coke Zero all receiving more minimalist new looks. This redesign continues the "One Brand" strategy introduced in 2015. The most noticeable change is that the logo has been moved upward, and the classic ribbon element has been removed, giving the overall style a clean and crisp feel. In terms of color schemes, the classic version retains the red-and-white combination, the Diet version adopts red and silver, and the Zero version forms a high-contrast look with a black logo against a red background. At the same time, at the end of last year Coca-Cola also launched an eco-friendly paper bottle prototype called "Adez," jointly developed by its Brussels lab and the Danish company Paboco. It uses a paper shell with a plastic liner and a recyclable plastic cap, further conveying the concept of sustainable development. This article will compare the old and new packaging changes in detail and review these two noteworthy developments. [more…]

Many people's first reaction when drinking a medium-roast coffee is "this cup is very balanced." But a coffee's sense of balance is far more than simply not standing out in acidity, sweetness, or bitterness. In professional cupping, Balance is a comprehensive indicator measuring the harmony among acidity, sweetness, body, and aftertaste, while also examining the coffee's stable performance from hot to cool. Beans with poor balance may excel in one aspect but have obvious weaknesses; beans with good balance are simply pleasant across the board. Through cupping examples of multiple beans, Front Street breaks down the evaluation logic of balance and recommends several coffees with excellent balance, including Front Street's Bird of Paradise, known as the "Little Blue Mountain." [more…]

Latte has always been considered the least bitter of espresso drinks, as the addition of a large amount of milk makes the overall flavor softer. But when you drink a latte with obvious bitterness, the problem may not lie in the espresso itself. This article starts with the choice of coffee bean roast level and gradually analyzes how the blending technique, milk frothing temperature, and the ratio of coffee to milk affect the final taste. It also introduces pairing suggestions for the Front Street Coffee espresso bean series, including the flavor characteristics of Strawberry Candy espresso, and provides a milk foam temperature range of 55°C to 69°C and a reference ratio of 1:5, helping you make a balanced and smooth latte at home. [more…]

Hot Americano may seem like just espresso with hot water, but the water temperature directly affects the aroma, the balance of acidity and bitterness, and the drinking window. Front Street Coffee used the Warm Sun blend as the base and brewed Americanos at four water temperatures—55°C, 65°C, 75°C, and 90°C—then compared them through tastings at three points: immediately after brewing, at the 5-minute mark, and at the 20-minute mark. The experiment found that at the moment of serving, 65°C delivered the best overall performance, while over the course of 20 minutes, 75°C performed better overall. The article also recommends a serving temperature of 75±5°C for dine-in hot Americanos and offers practical tips such as preheating the coffee cup and distinguishing between dine-in and takeaway preparation. [more…]

Walking into a specialty coffee shop and facing the menu with Flat White, Latte, and Dirty, many people hesitate over which cup to choose. They are all made from espresso and milk, yet each has its own nuances in milk volume, coffee strength, foam thickness, and preparation method. Starting from Front Street Coffee's classic espresso blend, this article first clarifies the definitions and differences among Latte, Flat White, and Dirty, then ranks them by milk content, coffee content, and overall richness, and finally explains the preparation methods of the three coffees step by step, including espresso extraction, milk steaming, pouring techniques, and the secret to Dirty's hot-and-cold layering, helping coffee lovers make a choice based on their own taste preferences. [more…]

When extracting espresso, should the portafilter be left at room temperature or locked onto the group head to keep it warm? Different baristas have different opinions on this. Some worry that the high temperature of the group head will overheat the filter basket and accelerate the loss of coffee grounds' aroma; others believe that keeping it warm is the only way to maintain a consistent portafilter temperature. Front Street Coffee specially designed three sets of controlled experiments for this purpose, using a room-temperature portafilter, a preheated portafilter, and a long-time high-temperature portafilter to extract the same "Sunflower Warm Sun Blend Coffee Beans," comparing aroma, acidity, sweetness, and aftertaste one by one to see exactly what kind of taste changes temperature differences bring, and which method is more worth recommending in daily operation. [more…]

Many friends who are just getting into specialty coffee run into the same confusion: they can't taste the flavors written on the coffee packaging, and they're not sure whether they actually know how to evaluate coffee. In its daily conversations with customers, Front Street Coffee has found that people often equate "being able to name flavors" with "understanding coffee evaluation," but these are actually two different things. Flavor description is only a small part of coffee evaluation. To truly judge whether a cup of coffee is good, you can start from five dimensions: aroma, overall performance, mouthfeel, flavor, and aftertaste. This article compiles Front Street's insights on coffee evaluation to help enthusiasts build an actionable evaluation framework, while also answering the common question of "why can't I taste the flavors?" [more…]

Front Street Yirgacheffe Misty Valley is a premium washed Arabica bean from the Sidamo region of Ethiopia. It gives off a rich citrus aroma; on the palate, orange and floral notes interweave and bloom, accompanied by a faint lemon freshness, followed by a creamy, full-bodied mouthfeel and the sweet finish of sucrose and dates. Overall it is clean and delicate, layered and complex, with a long-lasting finish. Misty Valley is located in the small town of Yirgacheffe, an area originally dominated by the natural processing method, which later became famous for its washed processing method, turning Yirgacheffe from a place name into a byword for specialty coffee. This article will guide you through a comprehensive understanding of this alluring coffee known as the "Queen of Coffees," covering its cupping flavors, regional background, varieties and processing methods, and the overall characteristics of Yirgacheffe. [more…]

Now when you walk into a specialty coffee shop, you'll always see milk-based coffees like Flat White, Latte, and Cappuccino on the espresso menu, and some even offer Dirty or the more niche Piccolo. Among this dazzling array of coffees, what's the difference between a Flat White and a Latte? [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…]

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…]

When tasting coffee, flavor and mouthfeel are usually the first focal points, but there is another relatively abstract yet crucial dimension—balance. It does not mean blandness or absolute equivalence, but rather an overall state of harmony in which the acidity, sweetness, bitterness, and other elements in the coffee coordinate with one another, with none being overly prominent or too weak. Balance involves not only taste, but also mouthfeel, finish, and performance at different temperatures. This article will start with the definition of balance and the criteria for judging it, and recommend several Front Street Coffee beans with excellent balance, helping readers gain a comprehensive understanding of this concept. [more…]

When brewing pour-over coffee, the size of the water stream and the speed of the circling often determine the direction of the final flavor. This article analyzes these two variables: how a small stream and a large stream respectively change the thickness of the coffee bed, the drainage speed, and the mouthfeel; and how the speed of circling affects the washing force and extraction efficiency. Using 15g of coffee, a 1:15 coffee-to-water ratio, and a water temperature of 91℃, it conducts a comparative brew of two combinations—"small stream with slow circling" and "large stream with fast circling"—recording the differences in concentration and flavor to help you understand the true role of circling in extraction and adjust your grind and technique accordingly. [more…]