As the 2024 WBrC World Brewers Cup came to a close, curiosity was once again piqued about what judges feel inwardly when tasting coffee. A team from Italy's National Research Council has designed a tasting helmet that, through wearable sensors such as electrocardiogram, galvanic skin response, and electroencephalogram, transforms abstract emotions like pleasure and disgust during coffee tasting into biomedical data. This technology is expected to assist the SCA coffee value assessment system, reduce subjective bias, and open up new perspectives for coffee sensory analysis. At present, the helmet still needs refinement, and there are plans to work with professional tasters to advance its practical application. [more…]

Front Street Coffee previously pointed out in the article "Does Coffee Have an Optimal Drinking Temperature?" that a complete coffee tasting requires experiencing the entire process from high temperature to low temperature, because the flavor and aroma will continuously evolve with temperature and the passage of time, and the purpose of tasting at each stage is different. That article focused on explaining the principles but did not elaborate on the specific tasting content, and many readers asked in the comments about the temperatures and purposes corresponding to each stage. This article follows up on the previous one, detailing the temperature ranges and tasting objectives for the high, medium, and low temperature stages of coffee tasting, while also supplementing basic knowledge of the cupping extraction process, to help coffee enthusiasts understand this tasting method derived from cupping more systematically. [more…]

Coffee drinkers often run into a question: those uniquely shaped tasting cups—do they really help us better perceive flavor, or are they just a waste of money? This time, Front Street will start with the origins and design logic of tasting cups, breaking down clearly the reasons why a cup affects taste and smell. It will also discuss whether aroma cups are actually useful, and how we can train our flavor perception in everyday pour-over brewing. If you've ever stood indecisively in front of a row of cups, or want the pour-over in your hands to taste more layered, this article will offer some practical reference. [more…]

Tasting specialty coffee is like tasting wine: you must not only drink it, but also learn to perceive and express it. This article unfolds from two levels: the tasting process and the tasting dimensions. First, it lays out the complete steps of smelling dry aroma, wet aroma, and tasting at high and low temperatures; then, drawing on the subdivided COE cupping categories—aroma, cleanliness, sweetness, acidity, mouthfeel, flavor, aftertaste, and balance—it explains one by one how to describe the flavor of a cup of coffee. At the same time, it answers why we use "flavor" rather than "taste" to express coffee, and introduces the characteristics of pour-over coffee in terms of aroma layering and mouthfeel performance. The article also combines recommended products from Front Street Coffee to help enthusiasts build a systematic tasting framework, making every brew a well-grounded sensory exercise. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. Tasting coffee is like tasting wine—when we savor a cup of specialty coffee, we naturally aspire to discern its flavors and express them. Since many of our readers have given feedback about coffee tasting-related [more…]

Many friends who are just getting into specialty coffee, when faced with a cup, can only say "it's good" or "it tastes like coffee," while those around them can rattle off professional terms like floral notes, fruity acidity, and body. In fact, coffee tasting is not a gift—it is a method that follows a set of rules. Drawing on Front Street's practical experience, this article systematically explains the five key steps of coffee tasting—aroma, taste, flavor, mouthfeel, and aftertaste—to help you build a complete tasting framework, learn to translate sensory experience into precise language, and bid farewell to being at a loss for words, truly understanding every layer of expression in the cup. [more…]

Drinking coffee and tasting coffee are two different things. Truly professional tasting requires engaging the senses of smell, taste, and touch, progressively capturing the three-dimensional character of a cup of coffee—from dry aroma and wet aroma to the flavor changes at high and low temperatures. This article uses Front Street Coffee's tasting class as a thread, systematically outlining the basic process of tasting coffee, and drawing on the dimensions of COE cupping to explain one by one the methods for judging and describing aroma, cleanliness, sweetness, acidity, mouthfeel, flavor, aftertaste, and balance. Whether you are a beginner just getting started or an advanced enthusiast looking to improve your ability to articulate what you taste, you will find actionable tasting approaches and practical references here. [more…]

To accurately evaluate the quality of a cup of coffee, there is actually a tasting logic that can be followed. Front Street breaks down the tasting of single-origin coffee into five steps: aroma, taste, flavor, mouthfeel, and aftertaste, each with specific points of perception and methods of description. Once you have mastered this process, whether for daily drinking or writing tasting notes, you will be able to express your impressions in a more organized way. The second half of the article uses Front Street PWN Golden Mandheling coffee to show how to apply the tasting framework to a specific bean type and experience Mandheling's signature richness, caramel, and spice notes. [more…]

Friends who are just getting into coffee often feel that tasting is some mysterious art, not knowing where to start, and unable to come up with more than a few decent descriptors. In fact, there is a universal method for tasting coffee that anyone can follow: simply perceive it in a fixed order, and you can judge the quality of a cup and turn the experience into precise language. This article uses Front Street Jamaican Blue Mountain No. 1 coffee beans as an example, breaking things down one by one across five dimensions—aroma, taste, flavor, mouthfeel, and aftertaste—to help you build a complete tasting framework and gradually become a tasting expert who can describe coffee articulately. [more…]

When brewing coffee, water quality, cooling methods, and tasting cup types are often treated as independent variables, but can combining all three lead to more significant sensory improvements? Front Street Coffee designed a controlled experiment using Huakui beans as samples: one group used regular mountain spring water, no ice ball, and a standard espresso cup, while the other used a custom water concentrate, a Paragon ice ball, and an aromatic tasting cup, with completely identical brewing parameters. Through concentration measurements and blind tasting, the actual contributions of these tools at different stages were verified. This article documents in detail the TDS control of the custom water concentrate, the cooling mechanism of the Paragon ice ball, and the aroma-concentrating effect of the tasting cup, and invited colleagues and customers to participate in a blind selection. The final results were highly consistent, providing coffee enthusiasts with a reproducible reference for combined techniques. [more…]

Tasting a cup of coffee is not mysterious. As long as you follow a systematic method, you can accurately judge its quality and fluently describe your impressions. From the perspective of Front Street, this article breaks coffee tasting into five steps—aroma, taste, flavor, mouthfeel, and aftertaste—and explains the key points and descriptive techniques for each stage one by one. It then uses PWN Golden Mandheling as an example to show how to apply this method to the tasting practice of a specific coffee, helping readers fully master the appreciation logic of Mandheling coffee from aroma to aftertaste. [more…]

Many people think that coffee tasting is about being able to name a few flavors, but that is not actually the case. The essence of tasting lies in tasting and discerning, and it is fundamentally different from casually drinking a cup in daily life. We rarely "taste" instant coffee, not merely because of differences in quality, but because the two kinds of coffee are drunk for different purposes: instant coffee is mainly about convenience and alertness, while single-origin coffee is meant to present a richer taste experience. Even so, tasting does not require you to be able to recite a string of flavor descriptors. Front Street Coffee believes that the most important thing is to be able to tell whether a cup of coffee is good or not, what is good about it, or if it is not good, in what way it is not good. This article will take you step by step through a practical method for coffee tasting from six dimensions: aroma, acidity, sweetness, mouthfeel, aftertaste, and off-flavors. [more…]

Many coffee enthusiasts, upon getting a bag of beans labeled with citrus and peach flavors, often can't taste the flavors described on the packaging, and then doubt whether it's the bean quality, brewing method, or their own sensory perception that's the issue. In fact, the same cup of coffee can be described differently by different people, which is closely related to individual dietary culture, regional background, and taste memory. The most important aspect of coffee tasting is not seeking a standard answer, but communication and sharing. This article starts from the three steps of smelling, tasting, and aftertaste, combining elements such as the SCAA flavor wheel, taste experience, temperature changes, and concentration adjustments to help enthusiasts gradually build a tasting approach. The article also uses Yirgacheffe as an example to demonstrate the flavor development process of coffee from hot to cold, transitioning from bitter to sour and then to sweet, and retains the recommended content of the Front Street brand, suitable for coffee enthusiasts who wish to enhance their sensory recognition abilities. [more…]

Drinking coffee is not just about swallowing; truly professional tasting is a three-dimensional experience that engages the senses of smell, taste, and touch. Many enthusiasts want to know how to discern the quality and differences of coffee like an expert, and Front Street Coffee has specially put together a basic tasting course for this purpose. This article breaks down tasting into two levels: process and perspective, from the dry aroma during grinding and the wet aroma after brewing, to the layered changes in flavor at high and low temperatures, and then draws on the detailed dimensions of COE cupping—aroma, cleanliness, sweetness, acidity, mouthfeel, flavor, aftertaste, and balance—to explain one by one how to perceive and express the unique charm of a cup of specialty coffee. [more…]

Many people, when faced with a cup of coffee, often struggle to find the right words to describe its flavor. In fact, this is not due to an insufficient vocabulary, but rather because they have not yet mastered the method of tasting. This article will systematically organize the complete framework of coffee tasting for you. Starting from Front Street Coffee's practical experience, it breaks down the five key steps of pour-over coffee tasting to help you build a reusable tasting logic. Whether you are a beginner who has just encountered specialty coffee or an enthusiast hoping to improve your sensory acuity, this method can help you more accurately capture the aroma, acidity, sweetness, and aftertaste of coffee in every brewing and tasting session, and truly understand what a cup of coffee is trying to express. [more…]

Tasting a cup of coffee is not mysterious or unfathomable—master a systematic method and you can clearly and methodically judge its quality. This article starts from Front Street's five-step tasting method, breaking down in turn the five stages of aroma, taste, flavor, mouthfeel, and aftertaste, helping coffee lovers build a complete sensory evaluation framework. On this basis, it further focuses on Indonesian PWN Golden Mandheling coffee beans, introducing their strict screening standards and grading system, and providing specific tasting references—from the hazelnut notes in the dry aroma to the black chocolate and caramel flavors after sipping, presenting this signature Mandheling's clean, full-bodied, and richly layered overall performance. [more…]

Recently, a netizen shared on social media their encounter with a mooncake tasting at a Starbucks store, where they received only a small piece of black mooncake crust—no filling, and hardly a tasting experience. The comments section quickly erupted, with some joking it looked like a brake pad or shoe sole, and others questioning whether such "stinginess" was intentional. Later, a netizen claiming to be a Starbucks employee revealed the trick: slice it thin so people can't taste the flavor; if they eat too much, they won't buy. This article compiles various tasting comparisons shared by netizens and reviews Starbucks' past tasting marketing and mooncake order-faking controversies, to help you see the tricks behind this small piece of mooncake crust. [more…]

As the saying goes, a good horse deserves a good saddle, and good tea belongs in a fine jar. As the main vessel for holding coffee, the impact of different cup designs on tasting has gradually drawn people's attention. Some coffee shops even spend lavishly on a set of coffee cups dedicated to serving, in order to create a dual experience for the eyes and the palate. Just like wine, cups [more…]

Yellow Bourbon is a Bourbon variety unique to the state of São Paulo, Brazil, named for the orange-yellow color its fruit takes on when ripe. It once swept the top three places at Brazil's Cup of Excellence for two consecutive years, making it a star variety in the specialty coffee world. Front Street Coffee's Brazil Yellow Bourbon is dominated by nutty and chocolate flavors, with soft, balanced acidity, a faint, clean bitterness, and an overall bright, refreshing character. This article will guide you through the basic characteristics of Yellow Bourbon and systematically introduce the complete method of coffee tasting—from distinguishing dry and wet aromas to the sensory experience of sweetness, saltiness, acidity, bitterness, body, and cleanliness—helping you appreciate the charm of this unique coffee variety more professionally. [more…]

"By rinsing our mouths with ice water, we can better appreciate a cup of coffee and more easily capture its delicate flavors." This is a saying that has long circulated in the community. That's why we often see customers in cafés, after ordering their coffee, ask the barista for a cup of ice water, and their main purpose is precisely this. [more…]