Recently, Nayuki launched "Unsweetened · Nayuki Black Grape," promoted as having 0 added sugar with all sweetness coming from fruit, yet it drew complaints from consumers for being too sweet. The brand replaced sucrose with apple juice, but concentrated apple juice can have a sugar content exceeding 50, meaning the actual sugar content of the entire drink is not low. This approach is similar to the strategy some brands use of hiding additives in ingredients, maintaining sweetness while preserving the "healthy" selling point. Consumers' impression of juice as naturally burden-free is being exploited, while the risk of blood sugar spikes remains. This article sorts out the ins and outs of the incident and includes related product information from Front Street Coffee, exploring the trade-off tea beverage brands face between taste and health. [more…]

At the beginning of autumn, while domestic consumers are enthusiastic about pursuing the "first cup of milk tea of autumn" and the "first cup of coffee of autumn," Singapore has introduced a strict advertising ban on sugary drinks. Singapore's Minister for Health, Ong Ye Kung, announced at an event on August 11 that, in order to curb the high incidence of diabetes, starting from the end of 2023, drinks with relatively high sugar and trans fat content will be completely prohibited from advertising. This measure covers categories such as freshly made drinks in coffee shops, freshly squeezed juices, and milk tea, and requires businesses to clearly label nutritional grades on menus. Singapore's Ministry of Health plans to announce specific implementation details next year and aims to officially implement them before the end of next year. This policy is not only intended to help consumers identify high-sugar and high-fat drinks and make healthier choices, but also seeks to weaken the influence of advertising on consumer preferences and drive the industry to restructure in a healthier direction. [more…]

After Singapore implemented a sugar restriction order for beverages late last year, it has recently upgraded its control measures again, extending the Nutri-Grade labeling system to all freshly prepared drinks. From freshly brewed coffee and milk tea to fresh juices, even toppings like pearls and coconut jelly must now be labeled with their sugar content. Brands such as Starbucks, KOI Thé, and Ya Kun have gradually updated their menus, and Luckin's Coconut Latte has been classified as Grade D due to its high sugar and fat content. How exactly does this ABCD grading system work? What impact does it have on lattes and black coffee, which coffee lovers often drink? This article will outline the details of the new regulations and market reactions, and include purchasing advice from Front Street Coffee. [more…]

The first product in Naixue's newly launched "Daily 500 Fruit & Veggie Bottle" series, "Slim Little Green Bottle," focuses on the daily 500g fruit and vegetable ratio recommended by the Chinese Nutrition Society, and claims to have no added sugar and to be freshly squeezed to order. After hitting the market, however, quite a few consumers reported that it tasted noticeably sweet, with some even describing it as "syrup-like," and others posted photos showing the drink looking yellowish, questioning whether it was really freshly squeezed. Naixue employees responded on social media that the sweetness comes from fruits such as apples, pears, and sweet oranges that naturally contain sugar, while the yellow-green color is a normal phenomenon after apples oxidize, and stressed that all ingredients are processed the same day and kept refrigerated for a limited time. The controversy also sparked playful online discussion about the kale leaves at the bottom of the cup. [more…]

In the depths of winter, the Northeastern specialty frozen pear has once again become a focal point—this time, it has sparked a new trend by colliding with coffee. KFC, Nestlé, and Luckin Coffee have all coincidentally launched frozen pear coffee series, among which Luckin's Big Frozen Pear Americano, a collaboration with the TV series *Country Love*, has drawn considerable attention. However, this new product has been collectively criticized by netizens for being too sweet and having a weak coffee presence, with many saying it tastes just like Master Kong's Rock Sugar Snow Pear juice, triggering a heated online discussion about the taste of frozen pear coffee. [more…]

In recent years, the salted pomelo Dirty has become quite popular online, but many people frequently fail when trying to recreate it at home. The core difficulty lies in the acidity of the pomelo juice, which causes milk proteins to denature and curdle, seriously affecting the taste. Through multiple experiments, Front Street has found a method that is closer to the original: using concentrated pomelo juice combined with sucrose syrup to make a homemade pomelo syrup, then combining it with milk and espresso, and finally sprinkling on sour plum powder to create a unique experience of intertwined salty and sweet flavors. This article will share the complete production parameters and flavor layers of this drink, from material selection, syrup ratios, coffee bean recommendations, to specific operating steps, helping coffee enthusiasts make a rich, well-balanced salted pomelo Dirty at home. [more…]

On a hot summer day, a refreshing apple-infused Americano might be exactly what you need. This article centers on the pairing of apple juice and espresso, sharing three different approaches: direct mixing, adding sparkling water, and freezing apple juice into ice cubes. As the star of the coffee, Front Street Mamba Blend Coffee brings the wildness of Mandheling and the cocoa-like balance of Brazilian beans. Whether you have an espresso machine or a moka pot on hand, as long as you get the ratio of juice to coffee and the details right, you can recreate at home an apple Americano with a harmonious taste where the fruity aroma isn't overshadowed. [more…]

Tomato scrambled eggs are common, but have you ever tried tomato coffee? After a certain brand launched tomato Americano, Front Street decided to verify it hands-on. We start with the logic of selecting cherry tomatoes, compare the performance differences between large tomatoes and cherry tomatoes in specialty drinks, and analyze why commercially available tomato beverages are not suitable for mixing directly with coffee. Then we document two fresh-juicing attempts—the first failed because the pulp was too thick, and the second, after adding water, blending, and filtering, yielded a clear juice. The final product was made with 90g ice cubes, 120g tomato juice, and 38g Warm Sun coffee liquid. On the palate, sourness and bitterness clash, with a noticeable astringency from the fruit skin. This whole hands-on test tells you: is this specialty drink really worth recreating? [more…]

Have you ever wondered how the coffee you drink every day actually evolves from a tiny fruit? Although coffee is often likened to "juice," its production process is completely different from that of true fruit juice. This article will take you deep into the complete structure of the coffee fruit, analyzing the characteristics and roles of each part one by one, from the outer skin, pulp, and pectin layer to the parchment and silver skin. At the same time, we will also explore the geographical distribution of the Coffee Belt, the hardships of harvesting, and the processing and roasting process from green beans to roasted beans. Whether you are a coffee enthusiast just starting out or a seasoned taster, this article will unveil the mystery of the coffee fruit for you and give you a deeper understanding of the coffee in your cup. [more…]

Recently, Starbucks launched two special kombucha drinks in some stores, drawing consumer attention. Behind this move lies a certain bottleneck in product innovation among coffee chain brands today—from flavored syrups to fruit coffee and fruit tea, new products keep emerging yet are often teased as "old wine in new bottles." Meanwhile, as healthy eating concepts spread, consumers' enthusiasm for high-sugar drinks is gradually fading, and brands are turning to new ingredients such as fruit juices and jams. Can Starbucks' attempt to venture beyond the coffee track and test kombucha bring truly fresh ideas to the industry? This article will analyze this topic and share related observations from Front Street Coffee. [more…]

Huakui coffee beans are a gem from Hambela in the Guji region of Ethiopia. With a stunning strawberry-cream flavor, they won the 2017 TOH competition and were subsequently named "Huakui" by a domestic green bean merchant. These beans come from the Buku Abel processing station and use the natural processing method. Fully red cherries with a sugar content above 30 are dried on African raised beds, creating a sweeter taste than other Sidamo producing areas. From 1.0 to 6.0, the Huakui series is updated every year, and the flavor has gradually evolved from intense strawberry to a full-bodied profile of citrus berries and mango juice. Front Street Coffee has long tracked each version of Huakui. This article will comprehensively sort out the origins and development of these beans for coffee lovers, from producing-area background, processing techniques, and variety characteristics to version distinctions, brewing suggestions, and flavor descriptions. [more…]

Costa Rica's Sumava Estate is located in the Western Valley production region at an altitude of about 1,700 meters and is renowned for its black honey processing method. Estate owner Francisco Mena uses a unique sweet juice honey processing method, soaking parchment beans in coffee cherry juice to give the coffee a richer flavor. This article will introduce in detail the background of the Costa Rica production region, the terroir conditions of Sumava Estate, the characteristics of the black honey processing method, green bean analysis, the roasting curve, and pour-over recommendations. Front Street Coffee recommends this black honey processed Caturra, whose flavor presents black sugar, floral notes, citrus, and sweet spices, with a sweet and syrupy mouthfeel. Through this article, you will gain a comprehensive understanding of the unique charm of this champion estate coffee. [more…]

Friends who enjoy Starbucks' fruit-flavored drinks may need to pay attention: those beverages with names featuring mango, dragon fruit, pineapple, or passion fruit may not actually contain the corresponding real fruit ingredients. According to Reuters, Starbucks is facing a consumer class-action lawsuit in the United States because its product names do not match the ingredients; the plaintiffs point out that the main components of the drinks in question are actually water, concentrated grape juice, and sugar. Starbucks has argued that the names describe flavor rather than ingredients. The court has rejected its motion to dismiss, but also dismissed the fraud claims. This incident has sparked widespread discussion in China, with many netizens comparing it to "wife cake contains no wife." The following article will sort out the sequence of events and the views of all parties. [more…]

Last winter, the Northeastern specialty frozen pear unexpectedly went viral, and Luckin seized the moment to launch its "Big Frozen Pear Americano," which won over a large batch of loyal fans with its refreshing taste. As this year's cold winter arrives, many "frozen pear heads" have been calling for its return in the official comment section, and Luckin, ever responsive to feedback, promptly rolled out the winter-limited "Big Winter Pear Americano." However, delighted fans who placed orders soon noticed the taste didn't match the white moonlight in their memories. A closer look at the description revealed the new version uses seasonal fresh pear juices such as Akizuki pear and Dangshan pear, completely different from last year's pear-flavored concentrated fruit pulp formula. Longtime fans declared it hard to accept and clamored for the official to bring back the original; new users felt the fresh pear juice greatly weakened the coffee's presence, making it taste more like rock sugar snow pear. Is this winter limited edition a pleasant surprise or a disappointment? Let's take a look. [more…]

In the world of coffee, origin largely determines the direction of flavor in the cup. African beans are known for their bold floral and fruity aromas, with lively, transparent acidity, like a glass of freshly squeezed juice; American beans, by contrast, excel in balance and harmony, with caramel and nutty sweetness interwoven and a smooth, delicate mouthfeel. This article will take you through three African representatives—Ethiopia Yirgacheffe Red Cherry, Limu G2, and Burundi Heart of Africa—as well as two renowned American beans, Costa Rica Honey Process and Honduras San Juan Guito, breaking down each one by terroir conditions, processing methods, and cup performance. Fruity-style and balanced-style go head-to-head on the same stage—which one will better capture your taste buds? [more…]

On the list of troubles faced by today's young people, hair loss probably ranks near the top. Losing handfuls of hair at a young age, and watching their hairline recede day by day, many people have tried all kinds of anti-hair-loss methods, but the results vary from person to person. Besides genetic and disease factors, eating habits may also be quietly increasing the risk of hair loss. Recently, a study published by researchers from Tsinghua University in the nutrition journal Nutrients offered a new idea for young people troubled by hair loss—quitting sugar to prevent baldness. The study surveyed 1,028 participants across 31 provinces nationwide and found a significant association between sugar-sweetened beverage intake and the risk of hair loss in men. Men who drank more than one 500-milliliter sugar-sweetened beverage per day had a 253% higher incidence of hair loss. How exactly was this study designed? Which sugar-sweetened beverages carry the highest risk? Let's take a closer look. [more…]

Carbonic maceration processing, also known as the CM process, falls under the category of anaerobic processing. In 2015, Sasa won the World Barista Championship with this type of coffee bean, bringing this innovative technique into the public eye. The method was inspired by red wine making, achieving fermentation by injecting carbon dioxide into a sealed stainless steel tank. The CM process has two versions, natural and washed, differing in the material fermented inside the tank. This article provides a detailed analysis of its flavor characteristics, processing flow, and key control parameters, along with related product recommendations from Front Street Coffee. [more…]

In Ethiopia's specialty coffee landscape, the Guji Hambela region shot to fame with the sun-dried lot that won the 2017 TOH competition, bringing the Floralke series into the public eye. In this article, Front Street Coffee will systematically sort out the terroir differences between the Sidamo and Guji regions, the sun-drying process at the Buku Able processing station, and the evolution of Floralke from 1.0 to 5.0, fully presenting the green bean characteristics, roasting records, cupping performance, and V60 brewing recipe of Floralke 5.0 coffee beans, helping coffee enthusiasts understand why this bean can combine a strawberry-cream-like sweetness with the full body of blackcurrant juice. [more…]

Located in the Western Valley of Costa Rica, Finca Sumava has become a focal point in the specialty coffee scene in recent years, thanks to its Cup of Excellence champion-level micro-lots and its unique black honey processing method. Estate owner Francisco Mena employs a sweet-juice honey processing technique, allowing the Caturra variety to express rich layers of black sugar, floral notes, citrus, and sweet spices amid volcanic soil and high-altitude temperature swings. Front Street Coffee's Costa Rica Finca Sumava Caturra Black Honey Process offers a prominent sweetness on entry, soft fruit acidity, and a lingering finish, making it ideal for pour-over enthusiasts exploring the ultimate sweetness of honey processing. This article provides a complete analysis of this bean's flavor code, from the producing region's background, the estate's story, and the principles of the processing method to green bean analysis, roasting curves, and brewing recommendations. [more…]

Strawberry-flavored coffee has attracted much attention in recent years, and Strawberry 2.0 from Finca El Paraiso in Colombia's Cauca region is one of the most talked-about examples. This bean uses a double anaerobic washed process, is of the Castillo variety, and is grown at an excellent elevation of 2,050 meters, bringing aromas of strawberry yogurt, strawberry-juice-like acidity, and a long honey-like finish. In response to the higher moisture content of beans from the new harvest season, Front Street Coffee's roaster adopted a medium-light roast to highlight their floral and fruity character, and provided detailed V60 pour-over parameters and a three-stage pouring method. This article will comprehensively analyze the terroir of the Cauca region, the background of Finca El Paraiso, the principles of double anaerobic fermentation, and Front Street Coffee's cupping and brewing recommendations, taking you deeper into the unique charm of this Strawberry 2.0. [more…]