Wednesday, September 16 2026

The Art of Espresso Blending | What Are Espresso Beans? How to Blend Roasted Coffee Beans? Introduction to Espresso Blend Ratio Principles

Some friends may know about coffee beans, but not realize that coffee beans are also divided into espresso and single-origin. Actually, it's not hard to understand—the lattes and similar drinks we often have belong to espresso coffee, and the coffee beans used must correspond accordingly. Not all coffee beans can be used to make espresso. Some people ask Front Street: So what kind of [more…]

The Four Major Basic Principles of Blending Coffee Beans | What Is the Biggest Difference Between Single-Origin Pour-Over Coffee Beans and Blended Coffee Beans?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Front Street has its own views on coffee bean blending. Because at Front Street there is a blend belonging to a new style, named Sunflower Warm Sun Comprehensive Blend. This blended coffee bean uses two different producing [more…]

Principles of Blending Coffee Beans | What Are Blended Beans? What Is the Difference Between Espresso Blend Coffee Beans and Single-Origin SOE Beans? How Do You Blend Coffee Beans?

Many people don't understand how blended coffee beans are formulated. Now Front Street Coffee (FrontStreet Coffee) will guide you through the concepts behind blended coffee beans and how to blend coffee. For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontSt [more…]

Types of Espresso Machines | What Is the Extraction Principle of an Espresso Machine? Recommended Beginner-Friendly Medium-Roast Espresso Blend Coffee Beans for Espresso Extraction

Espresso machines have an internal boiler design to facilitate the production of hot water. Then, near-boiling high-pressure hot water passes through a finely ground, evenly tamped puck of coffee to make a beverage of about 30 ml, with a rich flavor and a layer of dense crema. Espresso machines on the market [more…]

Coffee Beginner Self-Study Guide | How to Use a Moka Pot to Extract Espresso? What Is the Working Principle of a Moka Pot? How to Brew Delicious Black Coffee with a Moka Pot

For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). For more specialty coffee beans, please add our personal WeChat Front Street Coffee (FrontStreet Coffee), WeChat ID: qjcoffeex. The design principles of the Moka pot [more…]

Espresso Blend Coffee Bean Recommendations | What Is a Coffee Blend? Which Coffee-Producing Regions' Beans Are Suitable for Blending? Introduction to Espresso Blend Principles and Coffee Bean Variety Ratios

Front Street Coffee · The Art of Blending Coffee Beans and Sharing an Espresso Blend Recipe Blending coffee, also known as mixed coffee, is the practice of combining various single-origin coffee beans to fully bring out the strengths of each one. Blended beans [more…]

Espresso Specialty Coffee Beans Recommendation | Why Are Espresso Coffee Beans Mostly Dark Roasted? Introduction to Espresso Extraction Principles, Brewing Methods, and Coffee-to-Water Ratio

Generally speaking, the beans used for espresso are roasted to a medium or medium-dark level or darker, because espresso is not only used to make black coffee but also used to make lattes, flat whites, mochas, and other specialty coffee drinks. If the roast level is too light, not only will there be little crema, but the coffee's flavor can easily be [more…]

Espresso Extraction Standards Reference | What is the brewing principle of Espresso coffee? Which espresso blend coffee beans are suitable for café service?

Although most people come to Front Street Coffee for pour-over coffee, quite a few are also willing to drink espresso-based coffee. As we all know, espresso is the foundation of various Italian-style drinks—including Americano, latte, cappuccino, flat white, mocha, and so on. According to Front Street Coffee, espresso is called "espresso" by foreigners, [more…]

Moka Pot Milk Coffee Tutorial | Can a Moka Pot Make Espresso? How to Brew Black Coffee with Crema Using a Moka Pot? Introduction to the Moka Pot Coffee Extraction Principle and Coffee-to-Water Ratio

We all know that a moka pot can brew delicious coffee, but we don't know whether it counts as espresso, and if it doesn't, what's the difference between the two. Today Front Street Coffee will compare the similarities and differences between the two for everyone. The moka pot can make such delicious espresso, so let's take a look at the moka [more…]

A Detailed Explanation of Moka Pot Extraction Principles: The Crema Difference Between Single-Valve and Double-Valve Models and Buying Advice

As the autumn and winter camping season arrives, the moka pot has once again become a popular choice among outdoor coffee enthusiasts. But faced with the two specifications available on the market—single-valve and double-valve—many consumers feel confused. From the perspective of Front Street, this article first explains the basic principle by which a moka pot uses steam pressure to complete extraction, then takes a deeper look at the structural differences between single-valve and double-valve models—the double-valve design restricts the outflow of coffee liquid by adding a pressure valve, thereby raising the internal pressure and delivering higher extraction efficiency and a richer coffee flavor. The article will also explore the relationship between coffee crema and roast level, and recommend Front Street's classic blend coffee to help readers make a wise purchasing decision based on their own needs. [more…]

Coffee Equipment | Why don't coffee shops use moka pots to make single-origin coffee? What is the principle behind moka pot coffee extraction?

As coffee has entered people's view and gradually become a part of life, the ways of enjoying coffee are no longer limited to the joy brought by pour-over. There are many ways to make coffee; besides the simple pour-over, there are also espresso, cold brew, siphon, and other methods~ Perhaps you often [more…]

The De'Longhi Solution for the Office Coffee Corner: The Art of Balancing Bean Selection in Shared Settings

Having a De'Longhi machine in the office is a hard indicator of workplace happiness. But choosing beans for a shared coffee corner and for home follow two different logics: tastes vary and are hard to please, budgets are clearly divided between public and private, and no one takes the initiative to maintain it—the communal nature dictates a bean-selection strategy of "balance first." This article discusses bean selection and operation for an office De'Longhi coffee corner. The first principle [more…]

Espresso Extraction Principles | What techniques are there for extracting delicious espresso? Recommended dark chocolate nutty espresso blend beans

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. Italy is a country of coffee culture. The espresso that has spread across the globe is the soul of coffee and a treasure Italy has given to the world. Espresso, as the name suggests, is a [more…]

Coffee Basics | What is the coffee extraction principle of a Moka pot? How can coffee beginners use a Moka pot to make espresso-style black coffee? What are the pros and cons of a Moka pot?

Espresso is a coffee with a very long history and the soul of all coffee drinks. In fact, besides a semi-automatic espresso machine, there is another device that can make espresso: the moka pot. Below, Front Street Coffee will introduce it to you: the moka pot. What is a moka pot? Since the moka pot [more…]

The Principles of Italian Coffee Extraction | What Are the Characteristics of Espresso Blends and Roasting? An Introduction to Espresso Dose-to-Yield Ratios, Grind Size, and Extraction Parameters

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Italy is a country of coffee culture. The espresso that has spread around the world is the soul of coffee and a treasure Italy has given to the world. Espresso, as its name suggests, is a [more…]

Espresso Extraction Principles | Why Can't Espresso Be Extracted Twice? What Are the Factors Affecting Espresso Extraction?

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Before opening for business each day, every coffee shop's task is to dial in a qualified and delicious espresso. We know what delicious means, but what is a qualified espresso? Today Front Street [more…]

Clever Cup Brewing Steps | What Are the Advantages of the Clever Cup? Is the Clever Cup Suitable for Coffee Beginners? What Flavor Characteristics Emerge When Brewing a Costa Rican Geisha Blend with the Clever Cup?

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Coffee enthusiasts have likely heard of the Clever Cup, a coffee brewing device. What makes the Clever Cup so "clever"? In this article, Front Street Coffee (FrontStreet [more…]

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…]