When faced with a coffee bean you've never encountered before, how do you quickly develop a suitable pour-over plan? This article starts with simplifying the brewing framework and shares a practical method: first roughly categorize coffee beans by roast level, establish a highly versatile brewing plan for each category, and then identify where unfamiliar beans belong through flavor descriptions and bean color. As experience accumulates, gradually refine the categories, deriving medium roast from light roast and dark roast, and even making further adjustments for special varieties such as Geisha. Front Street Coffee uses its own two brewing plans as examples to show that by keeping the dose, ratio, and technique consistent and adjusting only the water temperature, grind size, and dripper, most beans can be handled. This approach not only reduces decision-making costs but also leaves room for subsequent optimization. [more…]

The Clever Dripper, with its controllable flow, has given rise to a rich variety of brewing methods—it can be used as an ordinary dripper for pour-over, for immersion extraction, or even for hybrid brewing. This time, Front Street Coffee is sharing a Clever Dripper recipe from coffee guru James Hoffman, featuring a unique "reverse pouring method"—pour hot water first, then add the coffee grounds—paired with a finer grind and 95°C hot water, taking only three minutes total to easily produce an extremely sweet cup of coffee. This recipe is simple to execute, beginner-friendly, and also suits those who don't want to fuss with a complicated process. The article uses Front Street Coffee's Grana Estate · Geisha for demonstration and explains key parameters in detail, including coffee dose, ratio, grind, and immersion time. Finally, it includes an alternative method for when you don't have a Clever Dripper, making it highly practical. [more…]

Cold brew coffee is a staple drink in summer cafés. Its production takes a long time, so it usually needs to be reserved or prepared in advance. Its flavor differs noticeably from other brewing methods, and one taste often leaves a lasting impression. In this article, Front Street Coffee discusses the origins, production methods, and recipes of cold brew coffee, introducing key steps such as a 1:10 coffee-to-water ratio, grind size calibration, pre-infusion, drip rate control, and refrigerated fermentation, and shares four recipes: classic cold brew, a crisp and clean type, a sweet and pleasant type, and a wine-like type, to help coffee lovers reliably recreate it at home. [more…]

The AeroPress, with its极高 playability, attracts many coffee enthusiasts to get involved, and the official organization even holds专属 competitions every year to see who is the best at "playing" with it. In this article, Front Street is going to share a universal extraction recipe from an AeroPress champion—this champion is none other than粕谷哲, the 2016 World Coffee Championship winner and inventor of the famous 4:6 method. This recipe adopts a high-concentration, low-extraction approach, using a large dose of coffee to extract a small amount of highly concentrated coffee liquid in a short time, then diluting it with water or ice to make a hot or iced drink. Using an Ethiopian Hamashu light-to-medium roast floral and fruity bean as an example, Front Street records in detail the dose, grind size, water temperature, extraction time, and inverted pressure operation steps, and also provides by-pass dilution suggestions and flavor tasting references. Friends who have an AeroPress at home should definitely give it a try. [more…]

Recently, many Luckin tea-coffee enthusiasts noticed a noticeable change in the flavor of their usual Jasmine Latte, suspecting that the brand had adjusted the recipe. In March of this year, Luckin had just announced an upgrade to its light milk tea, switching from tea powder to freshly brewed tea, and the Jasmine Latte was improved accordingly, with a fresh tea aroma that blended well with the coffee, making it a daily must-order for many consumers. However, starting June 2, regulars reported that the drink tasted weaker, with the coffee flavor almost gone—some even described it as drinking milky tea water. Some customers noticed from the cup labels that the espresso notation had changed from "Espresso Concentrate" to "Short Extract Espresso," and staff also revealed that the ratios of tea, milk, and coffee had all been altered. This adjustment sparked widespread dissatisfaction, with an increase in negative reviews and complaints at stores, and loyal fans calling on the official brand to restore the original recipe. [more…]

In the cold brew world, blending is a popular trend—mixing two or three beans in certain proportions and steeping them together. The flavors complement each other, creating layers that a single bean can't deliver. With hot pour-over, blends tend to clash, but cold brew's low-temperature extraction is much gentler, allowing beans to meld together seamlessly—making it easy for beginners too. If you're tired of single-origin beans and want to explore something new [more…]

What coffee beans are suitable for cold brew coffee? This is a question often asked by customers who come to the shop. This installment of the Barista Development Diary revolves around this topic, first introducing the equipment, coffee-to-water ratio, grind size, flow rate, and extraction time parameters used by Front Street for making cold brew coffee, then explaining that in theory any single-origin pour-over beans can be used for cold brew. After that, it shares four cold brew recipes that Front Street often makes: Costa Rica Mozart brings dark berry and alcoholic fermentation notes, Kenya Small Tomato presents a refreshing juicy feel, Indonesia Golden Mandheling breaks the misconception that dark-roasted cold brew must be bitter, and the Sherry and Beethoven blend interweaves whisky aroma with vanilla cream. At the end, it also encourages everyone to experiment more according to their own taste. [more…]

After Luckin's lemon tea series was relaunched, the recipe was adjusted to freshly brewed jasmine tea paired with a new batch of lemon juice, plus lemon pulp and half a yellow lemon. However, this half yellow lemon was supposed to appear only in the light-caffeine lemon tea, but due to an employee's operational error, it was mistakenly added to the grape lemon tea, sparking a wave of complaints and criticism. Customers received a pale purple drink that should never have contained yellow lemon, while employees were miserable because the recipe was cumbersome and prone to errors during peak hours. This article will sort through the operational pressure behind this recipe revision, the changes in consumer experience, and the shared call from both employees and customers regarding whether the yellow lemon should stay or go. [more…]

Coffee blending is not a simple mixing game, but a flavor art that allows different beans to complement each other's strengths and weaknesses. This article provides a complete overview of the definition of blending and its four major purposes—balancing taste, reducing costs, creating unique characteristics, and ensuring consistent quality—along with six classic espresso blend recipes and their corresponding flavor intensity data. It also clarifies a common misconception: blend beans are not just for espresso machines; they can also shine in pour-over brewing. The article further distinguishes blends from single-origin coffees, explains the rising popularity of SOE single-origin espresso, and finally shares Front Street Coffee's pour-over practice using Elida, Kochere, and Genesis in a 5:3:2 blend, along with complete brewing parameters—a worthwhile read for coffee enthusiasts. [more…]

For baristas who work with espresso machines every day, adjusting the espresso recipe is a familiar daily routine. Only through repeated tasting and fine-tuning of the grind size and coffee-to-water ratio can you produce a truly satisfying cup. Starting from the basic principles of extraction, this article introduces the three core parameters of recipe adjustment—dose, yield, and extraction time—and explains why grind size is the only lever for changing the recipe. It also explores the origin of the 18–22% golden extraction range and how to use a refractometer to scientifically measure extraction results. Whether you are a coffee professional or a seasoned enthusiast, these methods can help you optimize your espresso recipe more rationally. [more…]

As temperatures climb, major coffee and tea chains are rolling out refreshing fruit drinks to seize the market. Yet Luckin's Light Coffee Lemon Tea and Grape Lemon Tea have quietly been pulled from the menu at this very moment, catching many fans off guard. According to internal staff, this across-the-board removal stems from the brand's major overhaul of the recipe: the new version of the lemon tea will add lemon pulp, and the Light Coffee Lemon Tea will also include quick-frozen yellow lemon halves. The new recipe is set to relaunch within the next couple of days, but this adjustment has sparked sharply different reactions among employees and consumers. This article will sort through the sequence of events, the details of the recipe changes, and the genuine feedback from all sides, to give you a clear picture of the ins and outs of this change to Luckin's lemon tea. [more…]

Under the framework of cold brew coffee's low-temperature slow steeping, there are inherently few adjustable variables—just water volume, water temperature, grind size, and steeping method. But if fruit is brought into the steeping process as well, could it open up new flavor territory? Front Street paired blueberries, grapes, lemons, and peaches with four coffee beans of different character profiles, ran a round of fruit cold brew experiments, and recorded the aroma, mouthfeel, and pros and cons of each group. In addition, it extended into mixing ideas for cold brew lattes, sparkling cold brew, and coconut water cold brew, and summarized the types of fruit suitable for steeping and the direction for choosing coffee beans, as a reference for recreating them at home. [more…]

How long exactly should the brew time for pour-over coffee be controlled to? This question seems simple, but in reality it involves the combined effects of multiple variables such as the structure of the dripper, the dose of coffee, the pouring speed, and the grind size. Brew time is essentially the duration of contact between coffee grounds and water, which directly determines the degree to which flavor compounds are dissolved. This article will start from the principles of extraction, analyze one by one the various factors that affect brew time, and share a basic brewing recipe commonly used in Front Street Coffee stores—15 grams of coffee, a 1:15 coffee-to-water ratio, a V60 dripper, three-stage pouring, with a total time of about 2 minutes—suitable for beginners new to pour-over to imitate and practice. [more…]

Although it is troublesome to make and takes a long time, the siphon has ceased to be the mainstream brewing tool in coffee shops, but its visual appeal and the characteristics of the coffee it brews have always been a favorite topic among coffee folks. "Compared with pour-over coffee, coffee brewed with a siphon is fuller-bodied and more aromatic." This is what everyone [more…]

As midsummer arrives, Lingnan lychees flood the market, their sweet, juicy flesh irresistible. What kind of sparks fly when lychee meets coffee? This time, Front Street Coffee got hands-on in the kitchen and tested three lychee coffee recipes buzzing online: lychee jasmine iced americano, lychee rice wine iced latte, and lychee cold brew. From ingredient preparation to extraction parameters, every step was recorded in detail. Some results were disappointing, while others were surprisingly delicious. If you also want a different fruity coffee this lychee season, why not follow this tutorial and give it a try—see which one becomes your summer favorite. [more…]

The world of espresso coffee is rich and varied, and each type has its own unique blending method and flavor profile. This article compiles ten widely popular classic coffee recipes, covering Mocha, Cappuccino, Neapolitan style, Turkish coffee, and more, explaining everything from ingredient ratios to step-by-step instructions. Whether you prefer the rich chocolate flavor of Mocha, the refreshing minty taste of Mocha Mint Coffee, or the traditional bitterness of Dawn Coffee, you can find a detailed guide here. Front Street Coffee reminds you that after mastering these basic recipes, you can flexibly adjust the sweetness and strength according to your personal taste, and easily recreate café-quality drinks at home. [more…]

Blended coffee beans commonly appear in espresso, but are rarely seen in pour-over. So, are blended beans actually tasty when extracted by pour-over? Starting from the concept of blended coffee beans, this article clarifies the relationships between espresso beans and pour-over beans, and between blends and single origins, explaining that a blend is not synonymous with low quality—the key lies in the blender's purpose and recipe design. The article also shares the experience of Front Street Coffee's own roasted Sunflower Warm Sun blend, and provides three pour-over-friendly blend recipes—Mamba Blend, Deep Affection, and Floral-Fruity Harmony—describing each one's flavor performance to help coffee lovers understand how to choose and combine beans to make a delicious pour-over blend. [more…]

Cold brew coffee is a method of extracting coffee with ice water at low temperatures, completely different from regular pour-over. It originated from the invention of the Dutch on the island of Java in the 17th century, using condensed water pressure to drip through coffee grounds one drop at a time, taking up to 8 hours. Cold brew coffee has a unique flavor and needs to be refrigerated and fermented after extraction, reaching its best state on days 3 to 7, with a complex aroma reminiscent of fermented rice wine. This article explains in detail the steps for making cold brew coffee, key points for fermentation and storage, and shares three cold brew recipes commonly used by Front Street Coffee—dark berry type, light and clean type, and sweet and delicious type—to help you easily make a delicious cold brew suitable for summer. [more…]

The relationship between pour-over coffee and single-origin beans has always been close, but pour-over isn't only for extracting single-origin coffee. Blended beans can also be used for pour-over; you just need to understand the logic and purpose behind espresso blends. This article will outline several common types of coffee blends, explain the core approach to espresso blending, and share blend recipes suitable for espresso cold brew. At the same time, the article will use product examples from Front Street Coffee to help coffee enthusiasts more intuitively understand how blended beans perform in pour-over and cold brew scenarios. [more…]

Many coffee enthusiasts have encountered this frustration during pour-over brewing: even though the beans are of decent quality, the resulting coffee carries an unpleasant burnt or muddled bitterness. This flavor is often attributed to "over-extraction," but what exactly is the mechanism behind it? This article will systematically break down the science of over-extraction, analyze the various parameter factors that lead to excessively high extraction efficiency, and share Front Street Coffee's experience in building brewing recipes—specifically how choosing high-tolerance parameters can help avoid undesirable flavors—so you can more confidently brew a clean and delicious pour-over coffee. [more…]