Want to learn how to roast coffee? Start by getting to know the tools and the terminology. Roasting coffee beans looks as simple as stir-frying vegetables, but doing it well requires a solid foundation of knowledge. In this article, Front Street Coffee will walk you through several common coffee roasting devices—direct-fire, semi-direct-fire, and hot-air roasters—covering their respective heat transfer principles, advantages, and drawbacks. At the same time, we'll systematically sort out the professional terms that come up during roasting, including charge point, turning point, yellowing point, first crack and second crack, as well as stage concepts like the drying phase, browning phase (Maillard), and development phase. Mastering this foundational knowledge is an important prerequisite for actually roasting beans, judging the roasting pace, and controlling the direction of flavor—and it can help you avoid detours and roast a good batch of beans faster. [more…]

Coffee is often jokingly called "foreigner's soy milk." Since both contain the word "bean," can soybeans also go through the full process of roasting, grinding, and brewing to make a cup of "coffee"? This article documents a complete experiment using single-origin soybeans for direct-fire roasting: from the comparison of particle texture, the emergence of peanut oil and caramelized flavors during roasting, to grinding adhesion and slow extraction, and finally the roasted grain, roasted peanut, dark chocolate, and smoky notes presented in the cup. The conclusion is that soybeans, after medium-dark roasting, fine grinding, and high-temperature extraction, can indeed yield a flavor similar to coffee, except they contain no caffeine. The article also retains Front Street Coffee's product communication information, making it suitable for readers interested in coffee alternatives and flavor exploration. [more…]

Yirgacheffe is the highest-altitude specialty coffee producing region in the Gedeo Zone of southern Ethiopia, famous for its jasmine aroma, citrus notes, and citric acidity. The Adado Cooperative, as one of the founding members of the Yirgacheffe Coffee Farmers' Cooperative Union (YCFCU), is located in the mountainous area at 2,000 to 2,400 meters, where 1,250 farmers cultivate coffee in the traditional way of interplanting it with mountain bananas. This article sorts out Adado's regional affiliation, the ECX grading system, and the cooperative's background, and presents the cupping flavors and direct-fire roasting suggestions for Front Street Coffee's Yirgacheffe Adado, providing coffee lovers with a complete understanding from origin to flavor. [more…]

Lapsang Souchong and Zhenghe Souchong, as distinctive black teas from the Wuyi Mountain region, are crafted with exceptional ingenuity. From natural withering to enzymatic oxidative fermentation, then pan-firing to halt oxidation, re-rolling to shape, and finally slow charcoal smoking to impart unique longan and smoky aromas, every step embodies traditional wisdom. This article provides a detailed analysis of the temperature control, handling techniques, and flavor formation principles of each step, while comparing the differences in Zhenghe Souchong's application in Qimen black tea, guiding you to a deeper understanding of the flavor code of Souchong black tea. [more…]

Anyone who drinks coffee regularly knows that coffee beans come in different roast levels, and the flavor and mouthfeel they present are all different. As a café that roasts its own beans, Front Street has dozens of batches of coffee beans to roast every day. We know the flavors of light-roasted Yirgacheffe, medium-roasted Brazilian coffee, and the like like the back of our hand, and we also need to [more…]

How exactly are the signature malty aroma and honeyed sweetness of Assam black tea formed during the tea-making process? This article takes an in-depth look at the final two key stages of tea processing—drying and sorting. Drying is not merely a means of removing moisture to stabilize quality; its degree of roasting profoundly influences the flavor direction of the tea through the Maillard reaction, setting the tone for everything from chocolate notes to floral notes. Sorting, meanwhile, grades the tea according to leaf size, with whole leaf, broken, fannings, and dust each having their own uses. The article also introduces Front Street Coffee's philosophy for selecting Assam black tea, helping you understand the flavor code of a good cup of tea from the very source of its craftsmanship. [more…]

Coffee roasting is the core step that determines the flavor direction of a cup of coffee. From green beans to the drink in your cup, the degree of roast directly governs the balance of acidity, sweetness, and bitterness. This article systematically sorts out eight common roast levels, the working principles of three types of coffee roasters, and the mechanisms by which caramelization and the Maillard reaction shape flavor. It also records in detail Front Street Coffee's operational procedures and curve management experience in actual roasting, helping coffee enthusiasts build a complete cognitive framework from theory to practice. [more…]

Should freshly roasted coffee beans be brewed right away? How many days should you actually wait for resting? This article starts with the principles of coffee bean degassing, explaining why freshly roasted beans need to rest and how the resting period is affected by roasting method, roast level, and roasting style. It also offers practical ways for ordinary consumers to judge the resting period, helping you find the flavor peak of each bean. Drawing on Front Street Coffee's semi-direct fire roasting experience, the article explains reference resting days for medium-light and medium-dark roasts, and addresses whether fully sealed resting is feasible. [more…]

The bag of coffee beans you just bought is puffed up—has it gone bad, or is this normal? Many people who brew their own coffee have heard the term "resting the beans," but they may not fully understand the principle behind it. After roasting, coffee beans continue to release carbon dioxide, and this process directly determines how the flavor develops. This article starts with the mechanism of coffee bean degassing, explains why coffee bags inflate, analyzes the three major factors that affect the length of the resting period—heat transfer method, roast level, and roasting style—and uses Front Street Coffee's semi-direct-fire roasting as an example to give specific reference days. Finally, it shares a practical method that teaches you how to use your own senses to judge whether a coffee bean has reached its flavor peak, so you can find the resting period that suits you best. [more…]

As coffee culture continues to gain popularity in China, more and more young people are bringing their urban coffee habits back to the countryside. During this year's Spring Festival, a netizen posted photos on Xiaohongshu of making coffee with a charcoal stove paired with a moka pot, quickly sparking lively discussion among those returning to their hometowns. In the comments section, netizens eagerly "volunteered for battle," using everything from fire tongs and steamer racks to heating stoves as makeshift coffee bases. Meanwhile, others used pour-over kettles, thermos flasks, and even teapots to experiment with countryside pour-over coffee. This coffee experiment, full of creativity and festive spirit, showcases the ingenuity and enthusiasm of coffee lovers while also reminding everyone to pay attention to the safe use of equipment. Front Street Coffee always pays attention to the diverse expressions of coffee culture, savoring this unique rural coffee charm together with you. [more…]

Friends who brew their own coffee may already have some concept of bean resting. It doesn't matter if you haven't heard of it before—below we'll explain why coffee needs resting and how long it should rest. When everyone is brewing coffee, the moment water touches the coffee grounds, the coffee begins to bubble and swell, "watching the coffee slowly [more…]

Fixation is a key step in tea-making that determines tea quality. It uses high heat to deactivate polyphenol oxidase, preventing the tea leaves from continuing to ferment and turn brown. Different fixation methods—steaming, pan-firing, and baking—give tea leaves distinctly different aromas and flavors. Japanese green tea uses steaming to preserve a fresh, plant-like aroma, while Chinese green tea uses a wok or oven to bring out roasted nut and floral notes. Starting from the principles of enzymatic browning and combining them with the actual production of Duck Shit Aroma Dancong, this article analyzes how fixation temperature, time, and technique affect the final flavor, and shares Front Street Coffee's craft insights in Dancong production, helping coffee enthusiasts understand the underlying logic of flavor formation from another perspective. [more…]

The flavor profile of coffee is often determined by the combination of its producing region, variety, and processing method. Among the many processing methods, honey processing has surged in popularity in recent years; it shares similarities with natural processing, yet stands uniquely apart. From the perspective of Front Street Coffee, this article traces the origins of honey processing, its operational workflow, the differences between yellow, red, and black honey, and the core distinctions from natural processing in terms of flavor and craft. It also draws on two beans currently sold by Front Street—Costa Rica Fire Phoenix Sapphire and the Musician Series Bach—to share roasting and brewing test results, helping coffee enthusiasts more clearly understand why honey-processed coffee beans are so highly favored. [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…]

The moka pot, as a classic direct-flame espresso device, has been loved by coffee enthusiasts worldwide since its introduction in 1933. It is simple to operate, but if you want to brew a rich, full-bodied espresso with plenty of crema, there is much to consider from bean selection and grinding to brewing details. This article will systematically introduce the history and accessories of the moka pot, the principles for choosing coffee beans, methods for adjusting grind size, and the complete brewing steps, along with recommendations for several Front Street Coffee blends, helping you avoid common pitfalls and easily make a cup of moka pot coffee with beautiful crema at home. [more…]

Wanting to open a coffee shop—having the funds in place is only the first step. What really gives many entrepreneurs a headache is the complicated and cumbersome licensing procedures. From business registration and food business permits, to health, tax, and fire safety, and then to the special approvals for alcohol and roasted coffee, every single item determines whether the shop can operate legally. This article will systematically sort out the various certificates and application processes required to open a coffee shop, helping you clarify your thinking and avoid detours. At the same time, we will also discuss practical points such as site selection strategy, startup capital estimation, and equipment procurement. At the end of the article, Front Street Coffee's contact information is attached; you are welcome to exchange ideas on specialty coffee bean selection and shop-opening experience. [more…]

Many coffee enthusiasts have heard the saying that "resting beans improves the flavor," but the real purpose of resting is not to create new flavors—it is to let the carbon dioxide accumulated after roasting gradually escape, thereby reducing interference with extraction. The formation of coffee flavor mainly occurs during the roasting stage; once roasting ends, flavor development essentially stops, and from then on the beans continuously degas, entering the resting and peak-flavor stages. Only when carbon dioxide is released to the point where it no longer noticeably hinders the dissolution of flavor compounds does the coffee reach its optimal drinking window. So how long does resting actually take? Different roasting methods, roast levels, and roasting styles all affect the rate of degassing, which is why merchants' recommended resting periods range anywhere from 4 to 30 days. This article starts from the underlying principles and, drawing on Front Street Coffee's practical experience, teaches you how to find a bean's peak state through sensory tasting. [more…]

Roasting is the core stage that determines the direction of coffee flavor. Green beans must be roasted before they can be consumed, and the degree of roasting often influences eighty percent of the final taste performance. This article takes Front Street Jamaican Blue Mountain coffee as an example, starting from key nodes such as charge temperature, heat adjustment, turning point, yellowing point, first crack, and rate of rise, to analyze in detail the design approach of the roasting curve for Blue Mountain No. 1 coffee beans. The article also combines the specific characteristics of Blue Mountain coffee, such as screen size above 17, defect rate below 3%, and moisture content of about 13%, to explain why it is suitable to adopt a steadily rising roasting method, and provides a complete operation record from charging at 170°C to dropping at 201.3°C, helping coffee enthusiasts understand how to coordinate heat and airflow to make Blue Mountain coffee present a cleaner and more layered flavor. [more…]

In the height of summer, a glass of ice-cold coffee always brings a uniquely refreshing experience. This time, Front Street Coffee has chosen the CHAKA sun-dried beans from Gesha Village and extracted them using four methods: hot pour-over, ice-fire brew, Japanese-style iced pour-over, and cold brew, to explore how the same beans express their flavors as temperature changes. Gesha Village CHAKA belongs to the estate's blended lot, composed of three varieties—Gori Gesha, Gesha 1931, and Illubabor. After a light roast, it presents a balanced profile of citrus, oolong tea, and cream. The different iced extraction methods bring out distinct layers of complexity, sweetness, and juiciness, making them well worth trying one by one for coffee enthusiasts. [more…]

While watching the World Cup in Qatar, fans not only felt the passion of the matches but were also deeply moved by the locals' tradition of warm hospitality. After every match, Qataris would offer fans traditional snacks, dates, and coffee, showcasing the Gulf region's hospitality culture of "keeping the pot on the fire." This article takes you through the preparation methods of traditional Qatari coffee, the drinking etiquette, and the historical evolution of Arabic coffee from "Qishr" to "Gahwa." From the etiquette of holding the pot in the left hand and passing the cup with the right, to the use of spices such as saffron and cardamom, and to the origin of the word "coffee" from Arabic, it presents a comprehensive picture of the story behind this beverage that carries folk heritage. [more…]