Besides Hacienda La Esmeralda's Red Label and Green Label Geisha, there is another group of somewhat well-known "labeled" Geishas on Front Street Coffee's bean menu board. These are the Gold Label Geisha and Red Label Geisha from Ethiopia's Gesha Village. Front Street Coffee has previously shared the grading system of Hacienda La Esmeralda, and has also shared about two estates. [more…]

Many coffee enthusiasts encounter a headache-inducing problem while teaching themselves: they search for a technical term and end up with a pile of associated words that seem similar but each carry different meanings, leaving them more confused the more they look into it. This is especially true in the realm of iced coffee—cold brew, ice drip, ice brew, cold soak, Dutch coffee, Kyoto coffee... these names appear frequently in various articles, but what exactly are the differences between them? Which one does ice brew coffee actually refer to? This article will start from the broad concept of cold brew coffee, sort through the various branches of low-temperature extracted coffee one by one, analyze the relationship between ice brew and cold soak and ice drip, and explain the essential differences between ice brew coffee and ordinary hot coffee poured over ice in terms of production principles and flavor expression, helping readers build a clear cognitive framework. [more…]

Since the ingredients used to make a Dirty and an iced latte are exactly the same—both are iced milk plus espresso—and they look much the same, both featuring a layered structure created by the milk and the espresso, Front Street Coffee often gets asked by customers drinking iced lattes: "Both are iced milk plus espresso, so what's the difference between a Dirty and [more…]

Introduction to Yunnan Arabica Coffee Varieties: The western and southern parts of Yunnan Province lie between 15° north latitude and the Tropic of Cancer, with most areas at elevations of 1,000–2,000 meters, and the terrain is mainly mountainous and sloping. The land here is fertile, with abundant sunshine, ample rainfall, and a large temperature difference between day and night. These unique natural conditions have formed [more…]

If you often drink pour-over coffee, Front Street believes you've probably seen friends who can tell washed and natural processed coffee apart at a glance, or with a single sip. Because they distinguish them so quickly, many friends are amazed and wonder how on earth they do it. Just yesterday, [more…]

The popularity of gourmet coffee allows us to obtain more detailed planting and production information of coffee beans. These information usually accompanies the sale of coffee beans and is printed on the label of the packaging bag! Bean varieties, p [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…]

The world of coffee is far richer than one might imagine. Some people are used to casually making a cup of instant coffee, some prefer the slow, deliberate process of drip brewing, and others insist on the fresh flavor of freshly ground coffee beans. These three methods may seem to differ only in brewing technique, but in reality they conceal significant differences in composition and experience. Many people wonder whether instant coffee and drip coffee differ in their health benefits. In fact, their caffeine content is basically the same—what truly sets them apart is the chlorogenic acid content and the degree to which coffee aroma is released. Because drip coffee undergoes a more complete brewing process, it better preserves chlorogenic acid, a compound with antioxidant properties, while also fully releasing the aromatic substances inherent in the coffee. Coffee aroma itself has a calming and relaxing effect, so for people who live under long-term high pressure and busy schedules, drinking drip coffee in moderation may bring a more ideal experience for both physical and mental well-being. Next, we will compare instant, drip, and freshly ground coffee one by one across multiple dimensions, including composition, aroma, and taste. [more…]

Light-roasted coffee beans are not limited to just one flavor. Slight variations in roasting time and heat will steer the acidity, sweetness, aroma, and body in the cup in different directions. Lighter beans tend to express floral and citrus notes, mid-range light roasts enhance juiciness, and beans approaching a light-medium roast are softer and rounder, suitable for slowly transitioning from fresh flavors. [more…]

If you've been following the event notifications over the past couple of days, you may have noticed that Front Street has launched a washed-process Emerald Estate · Diamond Mountain at both of its stores on 🍑Bao and Tian🐱. Then some friends got very curious: "They're both Diamond Mountain—what's the difference between this washed-process one and the sun-dried one that was listed before? And then [more…]

What is drip bag coffee? The coffee powder used in drip bag coffee is ground from freshly roasted coffee beans. Drip bag coffee retains the original flavor of coffee to the greatest extent possible, and is generally hot-extracted. Because there will be coffee grounds, a filter bag is needed! There are also some differences between instant coffee and drip bag coffee. Drip bag coffee [more…]

Blended beans and SOE will reveal different facets depending on the brewing method. When buying beans regularly, you need to consider how quickly you'll drink them, how much to buy at once, and whether you mainly make black coffee or milk coffee at home. Pour-over easily brings out the aroma, espresso machines emphasize intensity, and moka pots amplify richness—when choosing beans, you should first determine which [more…]

It's May, and summer has arrived. In the scorching heat of Guangzhou, even after rain, it remains so muggy that without a refreshing cold drink, one truly lacks the courage to survive in this furnace-like city. That's why recently, many more friends have been coming to Front Street Coffee (FrontStreet Coffe [more…]

Ice drip coffee and cold brew coffee are both relatively common types of iced coffee. Many friends still haven't clearly distinguished between them, so Front Street Coffee is here to share some relevant knowledge. The shared characteristic of ice drip coffee and cold brew coffee is low-temperature extraction, and both take a relatively long time to make, so it's basically impossible to make them to order. However, their extraction methods [more…]

When it comes to coffee, many people still think of milk coffee. People are used to going to Starbucks, or any coffee shop, and blurting out: I'll have a latte. In recent years, friends who visit Front Street Coffee stores also say: I'll have a flat white. Actually, flat wh [more…]

Even with the same few ingredients, as long as the proportions differ, we can create infinite possibilities—coffee is a perfect example. Take the "three milk coffee musketeers" that Front Street Coffee often shares: latte, flat white, and cappuccino. Their only ingredients are milk and coffee, yet when you drink them, whether in taste [more…]

Latte, cappuccino, and flat white are almost always on the menu at coffee shops as the staple milk coffee categories. This article will help you clearly distinguish the differences between these three milk coffees. Since most people have more or less encountered these three milk coffees, here is a brief introduction to their origins. Modern latte and cappuccino [more…]

When it comes to making SOE with a home coffee machine, we should start with the actual taste in the cup. For everyday bean buying, you need to consider how quickly you'll drink them, how much to buy at once, and whether you mainly make black coffee or milk coffee at home. The roast level of the coffee beans determines the basic taste, the origin and processing method bring differences in aroma, and the equipment you use will change the strength, so when choosing beans you need to [more…]

The AeroPress is a coffee brewing device born out of a desire for simplicity, created by an inventor weary of cumbersome brewing routines. By combining immersion, stirring, and pressing, it allows users to obtain a rich, flavorful single-origin coffee in a very short操作 time. The AeroPress is highly versatile: it can be used with the officially recommended upright (standard) method, or with the inverted method by flipping the chamber, and by adjusting grind size, water temperature, coffee-to-water ratio, and stirring time, a wide variety of brewing recipes can be developed. Interestingly, although the official recommendation is the upright method, most enthusiasts prefer the inverted method. Front Street Coffee will explain in this article what upright and inverted mean, and discuss why the inverted method is more popular. [more…]

For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). In January 2015, Starbucks in the United States began selling flat white and introduced different sizes; then in September, Starbucks in mainland China also saw flat [more…]