Thursday, September 17 2026

Coffee crema | What is the composition of crema in espresso? What should you do if there is no crema or the crema is clumpy when extracting espresso?

What is espresso? Espresso is a very, very small cup of coffee, about two or three sips and it's gone. Its flavor is extremely intense, and many people find it hard to accept. The small cup size and intense flavor are the reasons espresso has a very small audience in China, but latte made with milk and Americano made with water [more…]

Latte Coffee Making Guide: Espresso Bean Selection and Hot Latte Step-by-Step Instructions

Latte coffee, with its blend of espresso and fresh milk foam, has become the drink that many people use to start their day. To make a delicious espresso latte, the choice of coffee beans, the espresso extraction parameters, and the degree to which the milk is steamed all directly affect the final flavor. Starting from the composition of the ingredients, this article introduces two Front Street espresso blend beans suitable for making lattes, and breaks down in detail the process of making a hot latte, including key details such as dose, liquid yield, extraction time, and milk foam temperature and thickness, helping coffee lovers reproduce at home a latte that is smooth in texture and full in flavor. [more…]

Commercial Espresso Coffee Beans | Which Italian-style beans are used for espresso machine extraction? Italian-style coffee bean recommendations for beginners and home coffee machines

Espresso-based coffee is made with espresso as its foundation. Looking at the composition of most espresso drinks, they all require a single or double shot of good-quality espresso. Americano is made by adding a large amount of drinking water to espresso, while a latte is made by adding milk to espresso. Flavored coffees such as mocha, however, are made by adding even more on top of a latte. [more…]

Analysis of Coffee Variety Structure in Yunnan: Distribution and Characteristics of Typica, Bourbon, and Catimor

Yunnan, as China's core coffee-producing region, has always been a topic of interest among coffee enthusiasts when it comes to the composition of its planted varieties. Currently, Yunnan coffee is not a single variety, but is mainly composed of three major categories: Typica, Bourbon, and Catimor. Among them, Catimor has become the main force due to its disease resistance and high yield, while Typica and Bourbon remain in localized areas such as Baoshan. Although these three varieties all belong to the Arabica species, they differ significantly in flavor, yield, and maintenance difficulty. This article will provide a detailed review of their origins, characteristics, and production area distribution, and explore the genetic connections between Yunnan small-bean coffee and famous varieties such as Blue Mountain and Kona. Front Street Coffee will also combine the current situation of the production area to interpret for you the flavor logic behind the varieties. [more…]

Origin Selection for Moka Pot Beans — A Comparison Between Indonesian Mandheling and Ethiopian Coffee

The moka pot extraction method presents coffee beans from different origins in different ways. The climate, altitude, and processing method of an origin determine the chemical composition and flavor characteristics of the coffee beans, and these characteristics are amplified under the high-temperature, high-pressure extraction of the moka pot. Understanding origin differences can help us make choices that better suit our taste when selecting beans. [more…]

High-Value Specialty Hand-Brewed Coffee Beans | How to Brew Single-Origin Beans as Hand-Drip Black Coffee with High Sweetness? Where Does the Sweet Aroma of Hand-Brewed Coffee Beans Come From?

To some people, black coffee is bitter; to others, it's sour. But if you hear someone say, "Wow, this cup of coffee is so sweet!" you'd probably think to yourself, "How could black coffee possibly be sweet?" As Front Street has explained in the article analyzing the chemical composition of green coffee beans, the sucrose in green coffee beans, [more…]

In-Depth Analysis of Kenyan AA Washed Coffee: Comparing the K72 Double Fermentation Process with Sun-Dried Bourbon Flavors

Kenyan coffee is world-renowned for its bright and complex acidity, and the K72 washed processing method pushes this characteristic to the extreme. This article will take you deep into Kenya's coffee origins and variety composition, break down every step of the K72 double fermentation process in detail, and compare and taste the flavor differences brought by washed and natural processing methods. From the Asali Honey Processing Station in the Thika region to the French Mission Bourbon at Hania Estate, we will use two coffees of distinctly different styles as samples to analyze their aroma, acidity, sweetness, and aftertaste. Whether you are a beginner just getting to know Kenyan coffee or an experienced enthusiast looking for brewing inspiration, this article can provide you with valuable reference. [more…]

Arabica Specialty Coffee Bean Buying Guide | What Coffee Is Arabica Single-Origin Coffee Bean Suitable For?

We often see the words "pure Arabica coffee beans" in TV commercials, or in coffee shops and convenience stores. Many people are very curious: what are Arabica coffee beans? In this article, Front Street will answer these questions one by one ~ What are Arabica coffee beans? There are three main types of coffee beans in the world. [more…]

El Salvador Carmen Estate Natural Bourbon: Flavor Exploration and Tasting Notes under the HiU Program

This article will take you on a deep dive into the HiU Project Natural Bourbon coffee beans from El Salvador's Carmen Estate. From the 2012 WBC competition experience to the unique hops aroma in the green beans, and on to Carmen Estate's volcanic soil and family heritage, the author shares in detail this bean's flavor profile, roasting insights, and origin background. The article also introduces the strict standards of the HiU Project and the cultivation characteristics of Salvadoran coffee. Currently this bean is nearly out of stock, and Front Street Coffee is specially offering a limited-time special price on the last batch, with a purchase limit of two portions per enthusiast, available only while supplies last. [more…]

Flavor Fluctuations Within the Peak Flavor Window: Degassing Cycles and Opening/Drinking Methods for Blend Beans and SOE

After coffee beans come out of the roaster, they continue to release carbon dioxide internally, and this degassing process directly determines whether the aromatic compounds can be extracted smoothly during brewing. Because blended beans and SOE differ in bean composition and roasting direction, their pace of reaching the optimal drinking state and the period for maintaining aroma each have their own characteristics. Single origin [more…]

Commercial Americano Coffee Bean Recommendations | What Types of Espresso Are There? Which Espresso Blends Make Good Americanos? How to Drink Americano Black Coffee

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) What is the correct way to drink Americano? Front Street's baristas are occasionally asked such tricky questions by some customers, and every time this happens, Front Street tells them, just taste it with your heart and it's good if you enjoy it. Actually, front [more…]

The Correct Way to Drink Americano Black Coffee | Can You Add Sugar and Milk to Americano? What Are Americano Coffee Beans? Is the Flavor and Mouthfeel Very Different from Espresso?

What is the correct way to drink Americano? Front Street Coffee's baristas are occasionally asked such tricky questions by some customers, and every time this happens, Front Street tells them that as long as you savor it with care and find it tasty, that's enough. In fact, Front Street knows he is asking whether Front Street has a set of standard norms for drinking coffee, but Front Street believes that one should not be bound by conventions in [more…]

Selection Logic for Home and Commercial Espresso Beans for Americano, Latte, and Moka Pot

In both home and café settings, milk coffee consumption far exceeds that of pure pour-over, making the selection of a suitable espresso blend crucial. This article outlines the extraction principles of espresso and moka pot brewing, pointing out that medium-dark roast, low acidity, and fresh roasting are universal benchmarks. On this basis, Front Street Coffee, leveraging its five-day fresh roast advantage, has launched several targeted products: those pursuing pure Arabica can choose the "Front Street Specialty Blend"; for commercial latte art requiring rich crema, the "Front Street Commercial Blend" or the "Front Street Classic Blend" containing Mandheling is preferable; the cost-conscious are suited to the "Espresso Moka Pot Coffee Beans Recommended by Many Baristas - Front Street Black Cocoa Blend"; while those craving fruity and floral notes can try the "Front Street Strawberry Candy Espresso Blend." The article helps readers make precise purchases according to their own needs. [more…]

Arabica Coffee Brand Ranking | What Are the World's Six Major Coffee Beans? Which Country's Regional Coffee Makes the Best Hand-Brewed Black Coffee?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) The world's three major beverages are cocoa, tea, and coffee. Among them, coffee was only introduced to China just over a hundred years ago, but it is only in recent years that coffee's development in China has grown increasingly massive, and the number of coffee drinkers has [more…]

From Color, Aroma, and Taste to Personal Preference: A Comprehensive Guide to Coffee Quality Appreciation and Flavor Selection

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…]

Pour-Over Single-Origin Coffee Brewing | How Do Coffee Beginners Brew Specialty Coffee Beans? What Are the Steps to Make Pour-Over Black Coffee? What Factors Affect Coffee Flavor?

With the rapid development of the specialty coffee market, more and more people are beginning to explore pour-over coffee. Many beginners feel completely lost when it comes to making pour-over coffee—the dazzling array of brewing equipment, coffee brewing techniques, and so on make many people feel it's a hassle. Quite a few friends have also come to Front Street Coffee asking how to get started with pour-over coffee, how to brew [more…]