“This coffee is too bitter, I can't drink it.” Many people are familiar with this remark. But in fact, how bitter coffee tastes depends largely on the choice of beans and the brewing method. As long as you choose the right direction, even people who fear bitterness can find a cup they enjoy. The core approach to choosing beans for those who fear bitterness: First, avoid dark-roasted beans. The darker the roast, the more charred [more…]

The word "dark roast" has turned many people away—the mere thought of it conjures up an image of a bitter, astringent cup of strong coffee. But if you ask people who truly understand coffee, they will most likely tell you: the bitterness of dark-roasted [more…]

Many people are startled by the bitterness of their first espresso, wondering how such a small cup can be so bitter. In fact, bitterness is not all that espresso has to offer—behind it lies a rich aroma and a full-bodied mouthfeel. Starting from the characteristics of espresso, this article explores why it is bitter, where that bitterness comes from, and how SOE (Single Origin Espresso) is changing the stereotype that espresso is nothing but bitter. It will also explain the relationship between Americano and the espresso-based coffee system, helping coffee lovers gain a more comprehensive understanding of the differences between these two common coffees and their respective charms. [more…]

To talk about single-origin pour-over coffee beans with a mild balance of acidity and bitterness, we have to start with the actual taste in the cup. When buying beans for everyday use, you need to consider how quickly you'll drink them, how much to buy at a time, and whether your home mainly makes black coffee or milk coffee. The roast level of the beans determines the basic flavor, the origin and processing method bring differences in aroma, and the equipment you use will change the strength—so when choosing beans, [more…]

The charm of dark roast coffee lies in its steady, full-bodied richness. Many people use "heavy" and "smooth" to describe it—this mouthfeel is not a one-dimensional bitterness, but a balance woven from caramel sweetness, bitterness, and an oily richness. Once you understand where the richness of dark roast beans comes from, drinking it becomes even more enjoyable. The foundation of richness [more…]

On various social platforms, we often come across scenes like this: a coffee enthusiast tilts their head back and downs a cup of espresso in one gulp, then after a brief frown, reveals an expression of intoxication as if they have tasted the most exquisite delicacy in the world. Many friends are infected by the enthusiast's emotions in the video, so after going to a café they will [more…]

The same bag of beans, hot-brewed, comes out bitter and astringent, but made into cold brew, it's clean, sweet, and delicious. This isn't an illusion—it's determined by the principles of extraction. Once you understand "why cold brew isn't bitter," you'll know what kind of beans to choose for summer, and you'll never have to worry about buying "cold bitter water" again. Where does coffee's bitterness come from? The bitterness in a cup of coffee mainly comes from [more…]

Most people who brew with a moka pot have experienced that one cup of coffee that just "tastes off." You can't quite call it bad, but a sharp sourness, burnt bitterness, or astringent, muddled flavor lingers on your tongue and won't go away. Many people assume the heat wasn't controlled properly, but the problem usually lies with the beans. The moka pot's high-temperature extraction is quite sensitive to flaws in the beans, so choosing [more…]

Introduction: Americano can be said to be a type of coffee that many consumers really enjoy. It's convenient, quick, and can rapidly satisfy most people's caffeine needs. At the same time, it consists of only two parts—water and espresso—making it a type of what we commonly call black coffee. Black coffee also reflects the quality of the coffee beans, so [more…]

For coffee enthusiasts, understanding the difference between single-origin coffee and blended coffee is an important step in exploring the world of coffee. Single-origin coffee centers on beans from a single origin, emphasizing the unique character of regional flavors; blended coffee, through the skillful blending of multiple beans, pursues balance and complexity in taste. This article systematically sorts out the definitions, representative types, blending ratios, and flavor characteristics of the two, from Blue Mountain and Colombia to Mandheling, from cappuccino to mocha, helping readers comprehensively master knowledge of coffee classification. At the same time, the article also specially recommends related products from Front Street Coffee, providing professional reference for your coffee purchases. [more…]

"A sweet aftertaste that promotes salivation, with bitterness giving way to sweetness" is the highest praise people give to a good cup of tea, and in coffee tasting, people also often use the term "sweet aftertaste," usually referring to coffee having a pleasing mouthfeel. So what exactly kind of taste experience is it when you perceive a sweet aftertaste in coffee? And how does it differ from the sweetness of coffee? [more…]

With its extremely high fault tolerance and outstanding flavor performance, pour-over coffee has become one of the top extraction methods after the rise of specialty coffee. At the same time, because it is simple to operate and has a low barrier to entry, many friends have bought their own pour-over equipment and started teaching themselves how to make pour-over coffee at home. Logically speaking, self-learning pour-over coffee [more…]

The color, aroma, and taste of coffee originate from a series of complex chemical reactions during the roasting process. Only when the essential components of green beans reach a balanced state can a good cup of coffee be achieved. This article will analyze the constituent elements of coffee quality from four dimensions: aroma, bitterness, acidity, body, and sweetness, and share how to savor coffee through temperature, portion size, and concentration. Finally, we will also explore coffee bean choices for different taste preferences, including moderate, intense, mild, and minimalist, helping you find the cup that suits you best among brands like Front Street Coffee. [more…]

If you want to learn how to brew coffee, you must first learn how to drink coffee. Of course, "learning to drink coffee" here does not mean being able to describe gorgeous flavor notes; it is more about being able to judge whether a cup of coffee is good or bad—that is, whether it tastes good or not. Whether a coffee tastes good or not, subjectively and objectively, depends to a fairly large extent on personal preference. [more…]

Introduction: Americano can be said to be a type of coffee that many consumers greatly enjoy. It is convenient, quick, and can rapidly satisfy most people's caffeine needs. At the same time, it consists of only two parts: water and espresso, making it a type of what we commonly call black coffee. Black coffee also reflects the quality of the coffee beans, so [more…]

We all know that brewed coffee will naturally cool down over time, but beyond that, its flavor also undergoes irreversible changes during this process. For example, the originally rich and fragrant aroma has clearly dissipated, dark-roasted coffee becomes less smooth, medium-light roasted coffee highlights its sour and astringent notes even more, and may even develop an unpleasant [more…]

In coffee cupping, there is a scoring category called "Balance," but what it evaluates is not merely the harmony of acidity, sweetness, and bitterness! Rather, it scores the coordination among the coffee's acidity, sweetness, body, and aftertaste. Balance can be said to play the role of coordinator. [more…]

The requirements for beans are not the same for black coffee and milk coffee. Black coffee needs aroma and sweetness that can stand on their own, while milk coffee needs the coffee liquid to have enough concentration and body, so that the flavor remains clear after milk is added. Deciding first whether milk will be added to the cup and then choosing the style of beans will make it easier to find a suitable one. Deep [more…]

Blue Mountain coffee's fame is almost as well known as its price. Many people's understanding of Blue Mountain stops at "expensive," but the reason Blue Mountain is a classic is by no means just its price. Its true value lies in a rare sense of balance: the four dimensions of acidity, sweetness, bitterness, and aroma are all controlled just right, making it smooth and mellow on the palate. [more…]

Chocolate-flavored coffee: the sweetness comes from the caramelization reaction during roasting, while the bitterness comes from the roast level; the ratio of the two determines whether it leans toward "dark chocolate" or "milk chocolate." Front Street PWN Indonesia Golden Mandheling is a representative of the dark chocolate direction, with herbal notes that give the bitterness layers; Brazil Queen Estate, on the other hand, leans toward milk [more…]