In the world of pour-over coffee, the shape of the dripper often determines the structure of the coffee bed and the direction of extraction. Flat-bottom drippers and V60 conical drippers each have their own followers, while the large-hole flat-bottom drippers that have emerged in recent years have attracted considerable attention for their combination of immersion and percolation characteristics. This article will compare the differences between the two types of drippers from the perspectives of coffee bed distribution, flow rate, and extraction balance, and, using Front Street Yirgacheffe Gutingding as an example, share in detail the adjustment approach for brewing parameters and practical techniques for the large-hole flat-bottom dripper, helping you find a brewing solution that suits you better. [more…]

Front Street Coffee has previously introduced the concave-designed conical Ice Pupil dripper, and today we bring its younger sibling—the Ice Pupil B75. This flat-bottom dripper, co-designed by Li Jinlong and Timemore in 2022, gets its name from the Basket and its 75° angle. It features a 5cm extra-large drainage hole and a thick-walled heat-retaining structure, bringing the coffee bed closer to a cylindrical shape, allowing for smooth and even drainage. Front Street conducted both hot and iced brewing tests using Ethiopian 74158 Santa Vini and Emerald Green Label Geisha: during hot brewing, the B75 maintained a stable flow rate throughout, completing extraction in 2 minutes and 9 seconds, with prominent notes of dried mango, strawberry, and black tea, and an extremely strong sweetness; during iced brewing, it presented a balanced juice-like quality of honey, cream, and mandarin orange. The B75 is also very friendly to beginners who are not skilled at flow control, making it a powerful tool for amplifying the strengths of sweet beans. [more…]

In the world of pour-over coffee, the choice of dripper shape was once diverse, but today when you walk into most specialty coffee shops, what you see are almost all conical large-hole drippers. Why have trapezoidal drippers, once so popular, especially the classic styles represented by Kalita, gradually retreated to the second tier? Starting from Front Street's actual brewing comparisons, this article uses Front Street washed Yirgacheffe and Front Street Jamaica Blue Mountain coffee, and under the same parameters extracts with Kalita 101 and V60 respectively, analyzing the differences in flavor presentation between the two drippers, and deeply examining how their structural principles affect the extraction method, ultimately explaining the reasons why trapezoidal drippers still retain a place among chain brands. [more…]

On a scorching summer day, iced coffee naturally becomes a hot topic of discussion among coffee lovers. Some coffee enthusiasts have raised the question: for iced pour-over coffee, is it better to simply add ice to dilute it, or to let the coffee liquid flow over ice to dilute it? To this end, Front Street specially carried out a round of comparative experiments, selecting Costa Rican巨石 Estate coffee beans and using the same brewing parameters to prepare an add-ice group and an ice-flow group separately, conducting a comprehensive comparison from flavor performance and mouthfeel layers to operational stability. This article will break down in detail the principles, operating procedures, and experimental results of the two dilution methods, helping you make iced pour-over coffee at home that suits your own taste. [more…]

In the world of pour-over coffee, the shape of the dripper has a far more critical impact on flavor than one might imagine. The once-popular trapezoid dripper is now rarely seen in specialty coffee shops, having been replaced by cone-shaped drippers such as the Hario V60. This article starts from the actual brewing of two beans—Front Street washed Yirgacheffe and Jamaican Blue Mountain—to compare the flavor performance of the Kalita 101 trapezoid dripper and the V60 cone dripper, and takes a deep dive into how the structural differences between the two lead to different extraction methods. At the same time, the article also explores the reasons why the trapezoid dripper has gradually faded out, as well as its stability advantage that keeps it favored by chain brands, providing coffee enthusiasts with comprehensive reference for purchasing and brewing. [more…]

After buying Front Street Coffee's PWN Golden Mandheling coffee beans, a friend asked Front Street, "Why does the taste I brew at home differ from what I drink in the shop? I've already scanned the QR code on the coffee bean packaging and followed your parameters for grinding and brewing. [more…]

Yirgacheffe is Ethiopia's proud specialty coffee calling card, and also the entry-level choice and long-time beloved favorite of countless coffee enthusiasts. This article focuses on Front Street Yirgacheffe: first analyzing the berry and floral-fruity notes in its dry and wet aromas, comparing the flavor differences between natural and washed processing methods; then breaking down the structural features of the V60 conical dripper and the Kalita cake cup, including Front Street's complete tested brewing parameters, covering grind size, water temperature, coffee-to-water ratio, and extraction time; finally providing purchasing reference, a half-pound 227 grams sells for only 80-90 yuan, with a single cup costing about five or six yuan, allowing you to easily brew a high-quality cup of Yirgacheffe at home. [more…]

Many coffee enthusiasts, after purchasing Front Street PWN Golden Mandheling coffee beans, find that when they brew at home according to the parameters on the packaging, the taste differs from that in the store. This is actually closely related to the type of dripper—Front Street's store uses the Kono Meimon dripper, while most enthusiasts have a V60 dripper at home. The two drippers differ significantly in flow rate and extraction method, so the same set of parameters cannot simply be applied to both. This article will explain in detail how to adjust the grind size, coffee-to-water ratio, and brewing water temperature according to the characteristics of the V60 dripper, so that you can brew a rich and full-bodied Golden Mandheling at home. At the same time, the article also introduces the method for measuring the 0.85mm sieve passing rate, as well as Front Street's grind size recommendations for different brewing methods, helping you grasp the extraction variables more precisely. [more…]

Pour-over coffee and American drip coffee machines are quite similar in their brewing methods, both relying on steady drip filtration in a pressure-free environment. However, the differences between manual and machine brewing lead to distinctly different flavor profiles and suitable scenarios. Drawing on the production experience of Front Street Coffee, this article examines the key steps that influence pour-over flavor one by one—from cup warming and grinding to equipment combinations, blooming, and brewing—while also comparing the advantages and disadvantages of American drip machines, helping coffee enthusiasts understand why pour-over is more favored, as well as the details and timing control to pay attention to when practicing at home. [more…]

Colombian coffee is one of the few specialty coffees marketed worldwide under a country's name. Its acidity, bitterness, and sweetness are balanced and harmonious, with a rich, full-bodied aroma, making it highly favored by coffee enthusiasts. This article systematically reviews the history of Colombian coffee cultivation, the flavor characteristics of major specialty-producing regions (Huila, Cauca, Santander, Antioquia, Tolima, and Nariño), and includes information on several Colombian beans recommended by Front Street Coffee along with V60 three-pour brewing parameters. Whether you are a beginner just getting into pour-over or a seasoned connoisseur looking for an everyday staple bean, you will find practical references here. [more…]

The popularity of pour-over coffee is inseparable from the dripper, a key piece of equipment. From Mrs. Melitta's accidental experiment with blotting paper and a copper bowl to today's dazzling array of drippers, choosing a suitable one has become a source of confusion for many coffee lovers. Front Street Coffee starts from four dimensions—material, flow rate, appearance design, and functional design—and, combining hands-on testing data with in-store experience, analyzes the specific effects of different drippers on extraction temperature, water flow speed, and coffee flavor layers. Whether you seek stability and beginner-friendliness or wish to finely control the direction of flavor, this article will provide you with practical purchasing ideas and references. [more…]

Nowadays, more and more people are beginning to enjoy the pleasure of pour-over coffee, but are some steps unfamiliar, or are some key points still difficult to master? In this article, Front Street Coffee (FrontStreet Coffee) will share some tips about pour-over coffee~ Pour-over coffee is a type that requires the use of [more…]

As the specialty coffee wave continues to heat up, various subspecies under the Arabica species have entered the public eye. Typica, Caturra, and Catuai each have their own characteristics, while the Bourbon line has further given rise to multiple branches such as Red Bourbon, Yellow Bourbon, and Pink Bourbon. From the perspective of Front Street Coffee, this article systematically sorts out the origins of Bourbon coffee beans, analyzes one by one the differences among Red Bourbon, Yellow Bourbon, and Pink Bourbon in fruit color, flavor performance, cultivation difficulty, and yield, and includes the roasting curves and pour-over brewing parameters for three representative beans—Front Street Brazil Cerrado, Brazil Queen Estate, and Colombia Isabella—to help coffee enthusiasts fully understand the charm of this ancient line. [more…]

Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, renowned worldwide for the bright acidity of citrus and lemon and the aroma of jasmine. This article will provide a comprehensive overview of the core knowledge of Yirgacheffe coffee beans, from the region's origins, terroir conditions, the native Heirloom variety, and the washed processing method, to the grading system of the Ethiopian Commodity Exchange (ECX). At the same time, the flavor profiles and pour-over parameters of several Yirgacheffe cooperative coffee beans from Front Street Coffee will also be presented, offering coffee enthusiasts a complete reference for purchasing and brewing. [more…]

For friends who are just getting into pour-over coffee and aren't yet skilled at pouring techniques, choosing the right dripper is often more crucial than honing your skills. Front Street Coffee believes that compared to the V60 conical dripper, which is touted as a "jack of all trades," the cake dripper (also called a flat-bottom dripper) demands less pouring expertise and makes it easier to brew a sweet cup. This article starts with the origin of the cake dripper's name and the extraction principles of its flat-bottom structure, analyzes why it is beginner-friendly and why its sweetness stands out, compares the pros and cons of conical drippers, helps enthusiasts understand the characteristics of different drippers, and includes Front Street Coffee's bean recommendations suited to flat-bottom drippers. [more…]

In the world of pour-over coffee gear, cone-shaped drippers occupy an absolute mainstream, while the once-popular trapezoid dripper appears less and less on the bar. This does not mean it is not useful—on the contrary, thanks to its unique structure, the trapezoid dripper can deliver a more balanced cup performance and a solid mouthfeel. From the perspective of Front Street, this article reviews the historical trajectory of the trapezoid dripper from its birth to its improvements, breaks down the impact of its shape, ribs, and bottom hole on extraction, and, through comparative brewing with the V60, intuitively presents the flavor differences between the two drippers. It also explains why the trapezoid dripper has gradually retreated behind the scenes under the light-roast trend, as well as its beginner-friendly stable extraction characteristics. [more…]

Have you ever noticed that, aside from some large chain brands, we hardly ever see trapezoid drip cups in coffee shops? Compared to trapezoid drip cups, cone-shaped and flat-bottom/cake drip cups appear much, much more frequently. So quite a few friends are curious: why do drip cups that use trapezoid [more…]

Many coffee enthusiasts share this confusion: they can consistently brew delicious coffee with a size 01 small dripper, but when they switch to a size 02 large dripper, the results are always disappointing. This is not a regression in skill, but rather an essential difference in structure and usage logic between large and small drippers. The 01 dripper corresponds to 1–2 servings, while the 02 dripper corresponds to 3–4 servings. The difference is not just capacity—the drainage hole, bed depth, and flow rate all change with size. Front Street Coffee's brewing tutorials use the 01 dripper as the standard, but if the same technique is applied directly to the 02 dripper, over-extraction easily occurs due to excessively long extraction time. This article will analyze the core differences between the two drippers in depth and provide adjustment plans for the larger dripper, helping you brew satisfying coffee even with the 02 dripper. [more…]

For professional coffee knowledge exchange and more coffee bean information, please follow Front Street Coffee (FrontStreet Coffee). Among all types of pour-over coffee drippers, the most popular is the V60 dripper. Many pour-over coffee shops have a V60 dripper, and the V60 dripper is also many cof [more…]

Faced with a dazzling array of pour-over drippers, many coffee lovers often don't know where to start. In fact, the differences between drippers mainly come down to three aspects: the bed structure, the flow rate, and the material choice. The bed structure determines the evenness of extraction and the layering of flavors—cone-shaped, flat-bottomed, and wedge-shaped each have their own characteristics; the flow rate is affected by the rib design and the size of the outlet, with fast and slow rates leading to completely different flavor profiles; the material affects heat retention and price. Once you understand these differences, you can make a choice based on your personal taste preferences. Front Street Coffee will provide specific buying recommendations at the end of this article—just follow them and you can easily get started. [more…]