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…]

People often say that switching to a cup of a different color will change the taste of coffee—drinking from a cup of one color makes it taste sweeter, while switching to another color makes it seem more sour. Is there any basis for this claim? Can the color of a cup really change the flavor of coffee? This article starts with a real test by a friend that Front Street Coffee came into contact with, and discusses the "color-taste synesthesia effect" between color and taste, explaining why cup color cannot directly change coffee taste but can indirectly affect our judgment of flavor, and also discusses whether coffee tasting cups are professional tools or a waste of money. [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…]

When brewing coffee, should you preheat the cup and pot beforehand? This question has long been debated among coffee enthusiasts. Some believe that warming the cup slows down the cooling of the coffee, while others feel that not warming the cup actually allows you to taste the coffee's full flavor sooner. This article starts from the effect of temperature on the taste buds, combines it with specific brewing data, and analyzes the different tasting experiences brought by preheating versus not preheating the coffee cup and coffee pot. The article also uses the Front Street Coffee Dividing Line Sidra bean for a practical comparison, to see how the same coffee presents its aroma and flavor under the two conditions, helping you make a more suitable choice in different scenarios. [more…]

Faced with the dazzling array of coffee cups on the market, many people wonder: can a cup really change the taste of coffee? And what cup shapes should different drinks be paired with? Starting from the coffee cups commonly used at Front Street, this article sorts out the effects of four dimensions—material, size, thickness, and cup shape—on coffee flavor, and gives specific cup selection suggestions for common coffees such as hot latte, cappuccino, flat white, Dirty, and pour-over. Whether you are a beginner enthusiast or a barista making drinks every day, you can find practical purchasing ideas here, so that every cup of coffee can show its best side. [more…]

In coffee shops or cupping sessions, you often hear a chorus of slurping sounds, and you may see baristas take a sip before serving a cup, or even several people sharing the same cup of coffee with spoons. These behaviors, which seem quite puzzling to outsiders, all revolve around one core goal—judging coffee flavor more accurately and consistently. This article, from the perspective of Front Street, will explain one by one the meaning and function of the professional term "slurping," clarify why baristas taste the coffee before serving it, and explain why cupping and everyday sharing often involve several people drinking from the same cup. After reading, you will understand that behind these seemingly odd actions lies strict control over coffee quality. [more…]

For friends who are just getting into specialty coffee, the term "cupping" may feel both familiar and unfamiliar. Although people often mention it, when it comes to actually attending a cupping session, many are not clear about what exactly to do or which details to pay attention to. This article starts from practical operation and provides a complete overview of the four major stages of cupping—observing the beans, evaluating the dry aroma, experiencing the wet aroma, and tasting by mouth—and, with an on-site demonstration using two Front Street Coffee Geisha beans, breaks down one by one the scoring items and sensory key points on the cupping form. It will also share how to deal with common problems such as olfactory fatigue and being unable to taste the flavors, helping beginners more calmly capture the full picture of the coffee during cupping. [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…]

In coffee tasting, the cup is not just a container—the design of the rim directly affects aroma release and the path the coffee takes as you sip. This article compares three mainstream rim types—open, straight, and tapered—using the same brew to contrast dark-roasted Front Street Blue Mountain No. 1, medium-roasted Front Street Sidra, and light-roasted Geisha Village Red Label, recording the flavor differences at the aroma, hot, and cool stages. It also explains the sensitivity of different areas of the tongue to taste and offers pairing suggestions for coffees of different roast levels with cup types, including Front Street Huakui, Front Street Little Tomato, Front Street Mandheling, Front Street Yirgacheffe, and Front Street Strawberry Candy. [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…]

When drinking pour-over coffee, does the shape of the cup really affect the taste? Front Street used three common cup types—wide-mouth, straight-walled, and tapered—to conduct a comparative tasting of the same coffee, and found that aroma, acidity, sweetness, and body all show noticeable differences depending on the rim design. Starting from cup type classification, this article combines the brewing performance of Guatemala Geisha, Brazil Queen's Estate, and Ethiopia Yirgacheffe Gutingding to analyze how different rims guide the flow of coffee liquid in the mouth and temperature changes, and offers cup selection suggestions for acidic, bitter, and aroma-forward coffee beans, helping coffee enthusiasts find a drinking method that suits them better. [more…]

Introduction: Tasting coffee is like tasting wine. When we savor a cup of specialty coffee, we naturally have the desire to discern its flavors and express them. How should one taste a cup of coffee? This question can be broken down into two aspects: one is about the process of tasting coffee, and the other is about the perspective from which to approach [more…]

Drinking coffee may seem simple, but to truly savor the essence of a specialty coffee, everything from the way you hold the cup to the timing of adding sugar has its own finer points. This article systematically organizes the seven basic techniques for coffee tasting, including holding the cup, adding sugar, using a coffee spoon, cooling methods, using the cup and saucer, pairing with snacks, and the rhythm of drinking, and further breaks down the five-step process for drinking coffee correctly, teaching you how to cleanse your palate with ice water, appreciate the original flavor of black coffee while it's hot, and then gradually add sugar and milk, so as to experience the layered changes in coffee's flavor. Whether you are a beginner just getting into specialty coffee or an enthusiast looking to improve your tasting skills, these details can help you enjoy every cup of coffee more professionally. [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…]

Coffee aroma is volatile, and the higher the temperature, the faster it dissipates, so some have proposed using low-temperature containers to lock in the aroma. Front Street Coffee compared three types of pour-over coffee vessels—a high-temperature cup, a room-temperature cup, and a frozen cup—to test whether cup temperature truly affects coffee aroma and flavor performance. The experiment used Kenya Asaliya coffee beans with uniform brewing parameters, and the results showed that cup temperature mainly changes the temperature of the coffee when it enters the mouth, rather than the amount of aroma, but temperature differences do indeed cause noticeable changes in flavor perception. This article will present the experimental process and conclusions in detail, and offer cup selection suggestions for different weather conditions. [more…]

If you want to become a professional barista, cupping is a core skill you can't avoid. This article systematically sorts out the scoring standards of the two major cupping systems, COE and SCAA, analyzing the scoring points and deduction rules one by one, from aroma, cleanliness, sweetness, acidity, mouthfeel, flavor, aftertaste to balance. It also explains in detail the tools needed for cupping, the coffee-to-water ratio, and the operating process, and uses [Front Street Golden Mandheling] as an example to compare the cupping performance of three roasting curves. Whether you are a coffee enthusiast or a practitioner, you can learn from it the scientific method of judging coffee quality and understand the true meaning of COE competition level. [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…]

As the essence of Chinese tea culture, Gongfu tea has developed distinctive brewing systems across different regions. The Gongfu tea styles of Fujian and Taiwan appear more "inclusive" due to the introduction of the fairness cup (gongdao bei): the tea liquor is first poured from the lidded bowl (gaiwan) into the fairness cup, then distributed into tasting cups, ensuring consistent strength in every cup. Both regions also retain the aroma cup, a tall, slender vessel specifically used to capture the complex aromatic layers of oolong tea. The serving process is full of ritual: tea is brewed first, then decanted through the fairness cup, and afterward poured into the aroma cup, which is covered and flipped with the tasting cup; the host slowly lifts the aroma cup to let the guest appreciate the fragrance. Unfortunately, the aroma cup is no longer as popular in Fujian as it is in Taiwan. Fujian people brew Wuyi rock tea this way, while Taiwanese people use it for high-mountain oolong. Gongfu tea is not merely a brewing technique but a practice of mindfulness, sharing a spiritual core with yoga. This article will compare the similarities and differences of Gongfu tea across the three regions in depth, and share Front Street Coffee's understanding of tea ceremony practice. [more…]

In recent years, there has been ongoing debate about whether the traditional practice of warming coffee cups is practical. Some believe that warming the cup is an unnecessary step, as the taste of coffee will not change due to the cup's temperature; others insist that warming the cup helps retain heat and prevents the coffee from being cooled by absorbing heat from the cup. Front Street Coffee points out that whether to warm the cup depends on the situation. Although the taste of coffee itself does not change with temperature, our ability to perceive flavor does change with temperature. For example, with pour-over coffee, after preheating the container, the extraction temperature is about 70°C, which is too hot to drink and the flavor is not obvious; when the cup is not warmed, it is about 65°C, which is palatable and rich in taste. Although the temperature difference between the two is small, the initial taste experience is completely different. So, is pour-over coffee better without warming the cup? What are the requirements for milk temperature in a latte? This article will provide a detailed analysis for you. [more…]

A good cup of coffee deserves our serious attention from the moment it is set before us. Many people rush to take a sip as soon as they receive their coffee, but a complete tasting actually follows a careful procedure—first smell its aroma, then observe its color, then slurp loudly so the coffee liquid is fully atomized and coats the entire mouth, and finally smell the aroma lingering at the bottom of the cup to capture those shifting fruity and floral notes. Beyond the steps, temperature is equally key to how flavors express themselves: about 83°C at the moment of brewing, about 80°C when poured into the cup, and ideally 61 to 62°C when sipped. This article systematically lays out the correct way to drink pour-over coffee, from operational details to sensory experience, and explains the sources of bitterness, acidity, sweetness, aroma, and astringency in coffee, helping you taste layers and surprises in every sip. [more…]