Thursday, September 17 2026

Espresso Full Analysis: Extraction Principles, Preparation Process, and Key Operational Points

Espresso is a small amount of concentrated, pure black coffee extracted by forcing hot water under high-pressure steam rapidly through a puck of coffee grounds, with a golden layer of crema on its surface. Although it rarely appears alone on café menus, it is the base of common drinks such as Americano, latte, and cappuccino, and can be called the soul of a coffee shop. Starting from the definition and characteristics of espresso, this article will sort out its historical evolution and ideas for choosing blend beans, and explain in detail the complete steps for making espresso at Front Street Coffee stores, including dose, liquid yield, time control, and operational details such as distribution and tamping. Finally, it summarizes the key variables affecting extraction flavor and daily cleaning points, helping coffee enthusiasts systematically understand the logic behind a high-quality cup of espresso. [more…]

Coffee Shop-Style Latte Tutorial | Is Making Beautiful Latte Art Difficult? Recommended Medium-Dark Roast Specialty Espresso Beans for Lattes

Every coffee shop has slight differences in the milk-to-coffee ratio, beans used, and extraction parameters for their lattes. But in general, a latte is a coffee drink made by mixing a large amount of milk into espresso. Many friends have messaged Front Street Coffee (FrontStreet Coffee) asking. [more…]

Yunnan blend extraction parameters | What coffee beans are used to make espresso? How do you adjust the grind size for espresso beans? How do you make a delicious latte?

Although more and more people are paying attention to single-origin coffee nowadays, judging from the ordering situation at Front Street Coffee, espresso-based drinks still account for a large proportion. This is merely a matter of taste preference, and it does not mean that espresso is better than single-origin coffee, or that people who drink espresso do not [more…]

Advantages of espresso blend beans | What should coffee beginners pay attention to when making Espresso? What are the steps for espresso extraction?

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). To extract a delicious espresso, you need suitable coffee beans, the right dose, ratio, time, grind size, water temperature, and pressure. Although it is currently very popular to use [more…]

Espresso Brewing Basics | How Can Coffee Beginners Make Espresso? What Are the Steps in the Standard Espresso Brewing Process?

As public demand for coffee grows, more and more coffee enthusiasts are buying related coffee equipment. In the third wave of specialty coffee, online sales of pour-over coffee equipment have been steadily rising, and it is also becoming increasingly common for coffee lovers to keep an espresso machine at home. However, [more…]

Espresso Extraction Principles | How to Extract Espresso with a Semi-Automatic Coffee Machine? What Factors Affect Espresso Extraction Parameters?

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. Front Street has noticed that many friends have fallen in love with espresso topped with golden crema and hope to make it at home as well. Compared with pour-over, espresso is made using steam pressure. [more…]

Standard Espresso Extraction Time | What's the Difference Between Americano and Espresso? What Factors Affect the Flavor of Espresso?

Espresso Extraction Standard Time - The Difference Between Americano and Espresso. Front Street Coffee has noticed that many friends have fallen in love with espresso topped with golden crema and hope to make it at home. Compared with pour-over, espresso is made using steam pressure, with scalding hot water passing through the coffee grounds to brew a small [more…]

Espresso Extraction Parameters | What is the golden extraction ratio for espresso? What are the specific steps for extracting espresso?

Front Street Coffee has always emphasized that the extraction parameters for pour-over coffee have a significant impact on the cup, and for espresso the impact is even greater. You should know that factors such as the concentration and extraction time of espresso are more demanding than those of pour-over coffee, and the slightest [more…]

Espresso Coffee Beans | How to Choose Coffee Beans for Making Espresso? What Are the Espresso Bean Price, Extraction Time, Coffee Grounds Dose, and Ratio Parameters?

Each espresso extraction has different restrictions on the amount of coffee used depending on the size of the portafilter basket. Front Street Coffee, when making a single shot of espresso (1 shot), uses 10-11g of coffee grounds to extract 20-25g of espresso liquid. [more…]

Espresso Extraction | What are the difficulties for coffee beginners in extracting espresso? What are the precautions for extracting espresso with pre-ground coffee powder?

Many people can't stand drinking espresso on its own; its highly concentrated bitter and burnt taste is often described as being like traditional Chinese medicine. Once diluted with milk or water, however, it becomes much easier for most people to accept. But reality is often cruel—you will inevitably come across coffee that is hard to swallow even after adding milk. In such cases, the coffee is usually [more…]

Coffee Shop Coffee Bean Recommendations | What is the optimal extraction for espresso? What are the coffee dose, grind size, and coffee-to-water ratio for espresso?

For more specialty coffee knowledge, please follow our WeChat public account: Front Street Coffee (FrontStreet Coffee). Some people's first espresso is a rich and refreshing Americano, some are drawn in by beautiful latte art, and others fall in love with smooth, creamy milk coffee... None of them can do without a [more…]

Espresso Extraction Standards | How Can Coffee Beginners Determine Espresso Grind Size, Extraction Time, and Coffee-to-Water Ratio? Which Coffee Beans Can Be Used for Espresso Blends?

Front Street has noticed that many coffee novices or baristas believe the key skills in making espresso-based coffee are milk frothing and latte art, but Front Street believes the most important thing in espresso-based coffee is the extraction of the espresso shot. If the espresso doesn't taste good, no matter how smooth and velvety the milk foam is or how beautiful the latte art looks, the milk coffee won't taste good either. [more…]

Espresso Making Steps | How Can Coffee Beginners Make Espresso at Home? What Factors Affect Espresso Flavor? Espresso Extraction Parameters Sharing

Although we rarely drink espresso on its own in daily life, making popular beverages like Americano, latte, or cappuccino would be impossible without a proper shot of espresso as the base. So in this article, Front Street Coffee will explain how to extract espresso well and what special features an espresso machine for making espresso has. [more…]

Illustrated Guide to Espresso Making | What Is the Working Principle of an Espresso Machine? What Factors Affect the Taste and Mouthfeel of Espresso?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Espresso is mostly perceived as bitter and astringent; when this happens, it is very likely that there is a problem in the production process. At this point, someone will ask Front Street Coffee (FrontS [more…]

Blended Bean Brewing | Which Type of Coffee Beans to Choose for Extracting Espresso? Recommend Cost-Effective Specialty Espresso Coffee Beans That Make Great Espresso

Every espresso machine and espresso grinder performs differently, and different coffee beans also have different states. It is not a hundred percent guaranteed that you can extract a delicious espresso under such data. Through extremely fine grinding, and in a 9-10 bar vacuum environment, let 94-degree water quickly pass through the coffee grounds. [more…]

Moka Pot Brewing Tutorial | What are the finer points of moka pot coffee dosing techniques? What causes a moka pot to produce no coffee, or coffee to spurt out violently?

When brewing coffee with a moka pot, many friends don't know what grind size is suitable. They're also unsure how to fill the coffee grounds properly, and whether tamping is needed. If you have these questions too, you'll find the answers below. First, what grind size should be used for moka pot coffee? The coffee particle size needed for a moka pot [more…]