You may or may not know what a coffee tree looks like, what a Typica coffee tree is like, or how about the Bourbon dynasty? There are many types of coffee, but it is not always clear how they differ. Setting aside variations in flavor and profile, there are obvious physical differences between the plants. Let's not even mention the many forms of coffee trees. [more…]

Many coffee enthusiasts at Front Street stores order both a cold brew and an iced pour-over made from the same beans, yet are often surprised by the huge gap in flavor between the two after drinking them. Why does the same coffee bean produce such an obvious difference in the resulting cup? This article will systematically sort out the core differences in brewing principles between cold brew and pour-over from multiple dimensions such as extraction water temperature, extraction method, and concentration differences, and combine a comparative experiment conducted by Front Street using Huakui 8.0 to help you understand the taste expressions brought by low-temperature slow extraction and high-temperature fast extraction, as well as the scientific logic behind these differences. [more…]

As a globally recognized coffee beverage, Americano is essentially nothing more than espresso diluted with water. Yet the Australian Long Black, also made from espresso and water, has its own distinct method and flavor profile. What exactly is the difference between the two? Is the widely circulated claim of "water first, then coffee" accurate? This article, from the perspective of Front Street Coffee, sorts out the real differences between Americano and Long Black in terms of water volume, concentration, and the degree to which crema is preserved, and also introduces the extraction characteristics of Lungo. In addition, for the problem of homemade Americano tasting too sour, practical advice on bean selection and extraction adjustment will be provided, helping coffee enthusiasts gain a more comprehensive understanding of these seemingly simple black coffees, each with its own nuances. [more…]

As the birthplace of coffee, Ethiopia's grading system directly affects the quality and flavor expression of coffee beans. The Yirgacheffe region is world-renowned, but what exactly is the difference between the commonly seen Front Street Yirgacheffe G1 and G2 coffee beans on the market? Behind this lies the evolution of Ethiopia's coffee grading system. From CLU to ECX, from simple defect counting to a comprehensive score combining physical characteristics and cupping flavor, the grading standards have undergone major changes. This article will systematically review the historical development and specific standards of Ethiopian coffee grading, compare the grading differences between washed and natural processing, and through three dimensions—green bean appearance, roasted bean appearance, and cupping flavor—deeply analyze the actual differences between Front Street Yirgacheffe G1 and G2, helping coffee enthusiasts understand the quality implications behind the grade numbers. [more…]

Many coffee enthusiasts have wondered: why do cold brew and iced pour-over made from the same coffee bean taste so different? Front Street Coffee once conducted a comparative experiment with Huakui 8.0, and the results were surprising. This article will systematically analyze the core differences between cold brew coffee and pour-over coffee from the perspectives of extraction water temperature, extraction method, and concentration changes, explaining why low-temperature slow extraction brings a rounder acidity, a fuller body, and a unique fermented aroma, while high-temperature fast extraction retains richer aromatic layers. If you also want to understand the essential difference between these two brewing methods, read on. [more…]

Coffee has become a beverage with enormous global consumption, and its market in China continues to expand. More and more research has focused on coffee's effects on health, but previous studies have often overlooked the distinction between whether sugar is added or not. In 2022, a team from Southern Medical University published a paper in the Annals of Internal Medicine, using data from more than 170,000 people in the UK Biobank to analyze the relationship between unsweetened, sugar-sweetened, and artificially sweetened coffee and mortality risk. The results showed that moderate consumption of both unsweetened and sugar-sweetened coffee was associated with a lower mortality risk, but the amount of sugar added to sugar-sweetened coffee was far lower than that in commercially available fancy coffee drinks. This article interprets the core findings of that study and reminds consumers who like high-sugar coffee to pay attention to the difference. [more…]

Americano and the Australian specialty Long Black are both made from espresso and water, but there is a fundamental difference in the logic of their preparation. It is commonly said that the distinction lies in "water first, then coffee" or "coffee first, then water," but the reality is not that simple. This article provides a detailed breakdown of the characteristics and differences between Americano and Long Black, clarifies the common misconception about pouring order, and specifically introduces how to make a Long Black. At the same time, drawing on Front Street Coffee's brand content, it helps coffee enthusiasts accurately understand the core differences between these two drinks. [more…]

Latte, mocha, and cappuccino are the most common espresso drinks in cafés, but are you clear on the differences between them? This article, from the perspective of a Front Street Coffee barista, first clarifies the essential difference between latte and mocha—the former is a classic fusion of espresso and milk, while the latter involves the dual definitions of single-origin beans and fancy preparations. It then takes a deeper look at the three major differences between latte and cappuccino in latte art presentation, taste ratios, and historical origins. The article also specifically recommends Front Street Specialty Blend coffee beans and Front Street · Strawberry Candy espresso blend, helping you choose the cup that best suits your preferred flavor. [more…]

After Hacienda La Esmeralda rocketed Geisha to fame, it established a refined grading system, in which Red Label and Green Label are the two grades most frequently mentioned by consumers. Both are sold at Front Street Coffee's physical stores and online Taobao/Tmall shops, yet their prices differ by more than double, which leaves many coffee lovers puzzled: since both are Geisha produced by Hacienda La Esmeralda, what exactly is the difference between Green Label and Red Label? This article will systematically sort out the core differences between Red Label and Green Label across multiple dimensions—grading standards, growing altitude, traceability information, cupping scores, processing methods, and actual brewed flavor performance—and, combined with Front Street Coffee's actual brewing comparisons, help everyone understand the subtle differences in flavor between the two, as well as why Green Label is often regarded as Hacienda La Esmeralda's most cost-effective Geisha choice at present. [more…]

Both are black teas, yet those produced in China and India present strikingly different styles. Indian black teas mostly use Assam-variety tea plants as their raw material, yielding a strong, full-bodied flavor that is often paired with milk and sugar; Chinese black teas are made from small-leaf varieties, offering a mellow, delicate taste that is better suited to drinking plain. Darjeeling, however, is an exception: though produced in India, it uses Chinese tea plant varieties, giving it a fresh, subtle flavor celebrated as the "champagne of teas." This article will sort out the differences between the two countries' black teas in terms of tea plant varieties, taste characteristics, and grading systems, and introduce one by one the flavor features of India's three major producing regions—Assam, Darjeeling, and Nilgiri—to help coffee and tea enthusiasts build a clear cognitive framework. [more…]

As the ancestor of the world's black teas, Lapsang Souchong has seen its name evolve through a series of terms: black tea (literally "dark tea"), black tea, Souchong black tea, Xingcun Souchong, Tongmu Souchong, smoked Souchong, Inner Mountain Souchong, Outer Mountain Souchong, and finally Lapsang Souchong. What exactly is the relationship between Inner Mountain Souchong and Lapsang Souchong? And why did Outer Mountain Souchong get its name? Starting from these historical appellations, this article clarifies the essential differences between Lapsang Souchong and Outer Mountain Souchong, and ventures deep into the high-altitude tea gardens of the Wuyi rock mountains at 800–1,500 meters to analyze how the harsh growing environment and the temperature difference between day and night create the distinctive aroma and sweetness of Lapsang Souchong. The Lapsang Souchong recommended by Front Street Coffee comes precisely from this core production area, offering an authentic flavor. [more…]

Blended coffee beans have attracted increasing attention in recent years, and even the pour-over coffee scene has begun to adopt them widely. Front Street Coffee has pointed out in past articles that single-origin coffee beans often struggle to achieve an ideal state in both flavor and mouthfeel at the same time, while through blending, it is possible to create a coffee bean that combines flavor, mouthfeel, and a unique character. However, blended beans involve two different modes—raw blending and roasted blending—which has also led many enthusiasts to wonder: which method is actually better? This article will systematically sort out the meaning of blended coffee beans, distinguish the differences between espresso blends and single-origin beans, and take a deeper look at the logic and applicable scenarios of raw blending and roasted blending respectively, helping readers fully understand how to choose blended coffee beans. [more…]

Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, but what exactly is the difference between the commonly found Front Street Yirgacheffe G1 and G2 coffee beans? Which grade is higher? Behind this lies Ethiopia's complex coffee grading system. Starting from CoffeeHunters' review, this article systematically sorts out Ethiopia's coffee grading standards, compares the differences between G1 and G2 in defect rate, cupping score, and flavor performance, and helps coffee lovers gain a deeper understanding of the secrets of Yirgacheffe's grades. [more…]

Green Mountain Coffee and Blue Mountain Coffee differ by only one word, yet they belong to completely different concepts. The former is a commercial coffee brand from Vermont in the United States, known for its K-Cup single-serve system and its environmental and fair trade philosophy; the latter is a top-tier single-origin coffee produced in Jamaica's Blue Mountains, subject to strict regional standards, with scarce output and a high price. This article will sort out the essential differences between the two one by one from the perspectives of origin background, brand positioning, market history, and quality standards, and introduce the Blue Mountain No. 1 coffee beans recommended by Front Street Coffee along with brewing suggestions, helping coffee lovers clearly distinguish between these two coffees that are often confused. [more…]

A saying circulates in the coffee world: round beans taste better than flat beans, on the grounds that a single round bean absorbs the nutrients of two beans. Does this view really hold up? This article starts with Front Street Coffee's Jamaican Blue Mountain R.S.W round beans, systematically sorts out the formation principles, grading standards, and roasting characteristics of round beans, and through an actual roasting comparison and cupping verification of Front Street Coffee's Blue Mountain round beans and flat beans, objectively analyzes the true differences between the two in flavor performance. If you are currently torn between choosing round beans or flat beans, this article may give you a rational answer. [more…]

Yirgacheffe is one of Ethiopia's most representative specialty coffee regions, and Front Street Yirgacheffe G1 and Front Street Yirgacheffe G2 are the two beans most easily available for everyday purchase. What exactly is the difference between G1 and G2? Which one is of better quality? To answer these questions, one must first understand Ethiopia's coffee grading system. From the evaluation perspective of Front Street Coffee, this article sorts out the origins and development of the two grading systems, CLU and ECX, analyzes the respective scoring dimensions of washed and natural processing, and presents the real differences between Front Street Yirgacheffe G1 and G2 through a direct comparison of green bean appearance, roasted bean appearance, and cupping flavor. [more…]

Do people who love pour-over coffee look down on drip bag coffee? Are those who drink drip bag coffee clueless about pour-over? In reality, there is no fundamental opposition between the two. Many regulars at Front Street Coffee buy coffee beans to brew pour-over at home and also keep some drip bags on hand for convenience. Simply put, drip bag coffee is a simplified version of pour-over. This article will systematically sort out the specific differences between pour-over coffee and drip bag coffee from multiple angles such as brewing equipment, operating process, time control, and shelf life, and also include the correct brewing steps and common mistakes for drip bag coffee, helping coffee lovers choose the right method according to their needs. [more…]

There are many coffee varieties, and many common ones on the market actually originate from the two great elders under Arabica—Typica and Bourbon. This article starts with identification by appearance, and introduces Typica, Bourbon (Red Bourbon), SL28 and SL34, Caturra, Catuai, and Geisha, which rose to fame in Panama. The article also answers a question that is often confused: what exactly is the relationship between Panama Geisha and Ethiopia Harrar? By sorting out the origins, dissemination paths, and naming origins of each variety, it helps coffee enthusiasts more clearly understand the kinship and differences among these varieties. [more…]

What exactly is the relationship between the coffee fruit and the coffee bean? A coffee cherry, from the outside in, consists of multiple parts including the exocarp, pulp, pectin layer, parchment, silver skin, bean core, and center line, with each layer playing a different role in coffee processing and flavor formation. The green coffee bean itself is composed of substances such as water, polysaccharides, lipids, proteins, sucrose, chlorogenic acid, other organic acids, amino acids, and caffeine, all of which directly affect coffee's mouthfeel, aroma, and the balance between bitterness and acidity. This article will dissect the structure of the coffee fruit layer by layer and systematically sort out the compositional substances of coffee beans, while also explaining the difference in caffeine content between Arabica and Robusta, helping coffee enthusiasts gain a more comprehensive understanding of the science behind the flavors in their cup. [more…]

Dirty and iced latte are both combinations of cold milk and espresso, and because they look similar and use the same ingredients, they are often lumped together. But the two have significant differences in cup size, whether ice is added, cup temperature, the purpose of layering, and the way they are drunk. Dirty emphasizes taking a big gulp and experiencing the interwoven layers of hot and cold, bitter and sweet, while iced latte needs to be stirred evenly before enjoying its balanced taste. When making a Dirty, the choice of coffee beans is crucial. Front Street recommends medium-dark roasted blends or single-origin SOE beans to highlight caramel and chocolate flavors, and medium-light roasted beans can also be used to obtain fresh fruity notes. This article will, from Front Street's professional perspective, break down one by one the differences in making and tasting points between Dirty and iced latte. [more…]