Wednesday, September 16 2026

Coffee Machine Maintenance | How Should Coffee Beginners Clean and Maintain a Home Semi-Automatic Espresso Machine? How to Replace the Gasket on an Espresso Machine?

For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Studio (WeChat official account: cafe_style). For more specialty coffee beans, please add our private WeChat: Front Street Coffee (FrontStreet Coffee), WeChat ID: qjcoffeex. With the rise of specialty coffee culture [more…]

Espresso Beans | Can a Super-Automatic Coffee Machine Use Single-Origin Coffee Beans? Introduction to Espresso Coffee Powder-to-Water Ratio, Grind Size, and Extraction Time Parameters

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) In Front Street's view, household fully automatic coffee machines, with their simple and convenient operation, allow you to easily grind coffee beans and brew aromatic coffee with just one press of a button, and are deeply loved in homes and offices [more…]

Home Coffee Bean Recommendations | How to Use a Home Coffee Machine to Extract Espresso? Which Coffee Beans Are Suitable for Fully Automatic Coffee Machines?

Household super-automatic coffee machines, with their simple and convenient operation, allow you to effortlessly grind coffee beans and brew a rich, aromatic cup of coffee with just one press of a button, making them highly popular in homes and offices. For those who have just gotten a household super-automatic coffee machine, you may be eager to try it out as soon as you receive it. [more…]

Arabica Varieties and Espresso: The Espresso Performance of Typica and SL28

Arabica is not a single, monotonous variety; it has many sub-varieties, and each one performs differently in espresso extraction. Understanding the flavor characteristics of different Arabica varieties in espresso gives you a deeper basis for judging SOE bean selection. Typica is an old-school Arabica variety with a clean, pure flavor, [more…]

Moka pot flavors go beyond just one: from rich and bold to light and sweet, it can do it all.

When it comes to the moka pot, many people's impression of it is still stuck on "espresso-style, blends, thick crema." It's true that the moka pot is superb for brewing blends, but that doesn't mean it can only be used for one style. In fact, the moka pot's potential is far greater than imagined: from the herbal richness of a dark-roasted Mandheling, to the clean sweetness of a "Little Blue Mountain," and then [more…]

Coffee Beans from the Guji Region: A Floral Representative of High-Altitude Washed Ethiopian Coffee

When it comes to Ethiopian coffee, Yirgacheffe and Sidamo are familiar names, while Guji is a newer region that has only gradually come into the specialty spotlight over the past decade or so. It sits right next to these two major regions, with higher elevations and more distinctive flavors, especially known for its floral aromas and clean acidity. More and more coffee lovers are turning their attention to it. [more…]

Espresso Machine Cleaning Guide | How Often Should an Espresso Machine Usually Be Cleaned? What Are the Steps to Clean a Semi-Automatic Espresso Machine at Home?

I believe baristas must have encountered this problem: in the morning, the espresso extraction parameters are dialed in, but by noon, the parameters are no longer accurate, and the coffee flow rate has noticeably slowed down. Front Street has previously offered explanations for two scenarios regarding this issue. The first is when it rains and the humidity in the air is relatively high, inside the bean hopper. [more…]

Yirgacheffe Coffee | Why Are Ethiopia's Premium Coffee Beans Produced in Yirgacheffe? Recommended Light-Roast Specialty Hand-Grind Coffee Beans

Yirgacheffe coffee has a unique citrus and lemon fruit aroma, along with the fragrance of jasmine, a fresh and bright texture, and a well-layered acidity, clean without any off-flavors. The high altitude brings a large temperature difference between day and night to Yirgacheffe, which slows down the growth rate of the coffee cherries and allows for the development of more flavors. [more…]

Washed Coffee Beans Pros and Cons | What Is the Washed Processing Method for Green Coffee? How Are Washed Beans Roasted? Recommended Delicious Washed Single-Origin Beans from African Regions

Everyone's demand for coffee is growing stronger by the day, with global coffee bean production reaching as high as 8.4 billion kilograms annually—an astonishing output. When it comes to coffee, Front Street believes that beyond variety, origin, and cultivation methods, there is another important process that influences coffee flavor: coffee bean processing methods. Different processing methods for coffee beans [more…]

Home Coffee Machine Category | What coffee beans make a good Americano with a fully automatic coffee machine? Espresso coffee bean recommendations for home coffee machines

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). In Front Street's view, household fully automatic coffee machines, with their simple and convenient operation, allow you to easily grind coffee beans and brew aromatic coffee with just one press of a button, and are deeply loved in homes and offices. [more…]

Washed Gidding|Why is Yirgacheffe suitable for beginners? Floral and fruity light-roast high-quality pour-over single-origin coffee bean recommendation

If you're new to specialty coffee, you're sure to hear the name "Yirgacheffe." It has long been famous for its clean, bright taste and citrus-lemon acidity, and has successfully drawn countless people into floral and fruity coffees. And when it comes to which Yirgacheffe is most worth buying, it has to be Front Street's washed fruit—delicious and inexpensive. [more…]

AeroPress Pros and Cons | Where Did the AeroPress Come From? What Are the Characteristics of AeroPress Coffee? What Is the Coffee-to-Water Ratio for Brewing with an AeroPress?

Unlike pour-over, the AeroPress uses immersion combined with pressure for extraction. It can brew strong coffee, is easy to clean, and is relatively simple to operate. Where did the AeroPress come from? In 2005, Alan Adler, who was an engineer, physicist, and lecturer at Stanford University, found that he really had no patience to use [more…]

How to Clean and Maintain a Moka Pot, and What to Do If It Rusts or Leaks: Balancing Budget and Flavor

The roast level shifts the flavor focus and also changes the rhythm of extraction. Light roasts retain more floral and fruity notes and bright acidity, medium roasts lean toward sweetness and balance, and dark roasts move toward nuts, cocoa, and a fuller body. None of these three directions is superior; what matters is whether it suits your own way of drinking. A moka pot uses steam pressure to push water through the coffee bed, and when filling the basket, only [more…]

Key Points for Using a Coffee Grinder | Do You Need to Clean the Grinder Before Grinding Coffee Beans? What Should You Watch Out for When Using a Coffee Bean Grinder?

Many friends who originally used hand grinders have purchased an electric coffee grinder to grind coffee beans, with the aim of freeing their hands and no longer needing to go through the tedious grinding process. However, electric grinders are different from hand grinders, and there are many details to pay attention to when using them. If you are not careful, it is easy to shorten the life of the grinder and affect the grinding quality. [more…]

How Coffee Cherries Are Harvested: Hand-Picking, Floatation, and Defective Beans

The refinement of specialty coffee often begins the moment it is harvested. In the same coffee field, the difference in final flavor between careful harvesting and careless harvesting may be even greater than that of roasting. How are coffee cherries picked one by one? Why must defective beans be removed? This article takes you into the scene of harvesting and grading. Handmade [more…]

Entry-Level Manual Grinder Coffee Bean Recommendations | Why Do All Coffee Newbies Fall in Love with Yirgacheffe? What Makes Yirgacheffe Single-Origin Beans So Special?

How can anyone who drinks coffee not know Yirgacheffe? Such a poetic name, paired with coffee beans that are equally poetic, because it is world-famous for its intoxicating floral and fruity aroma. Front Street Coffee, after cupping numerous coffee beans from the Yirgacheffe region, found that the coffee beans produced in this area all have a clear and clean taste as well as [more…]

Kenya Double Washed Explained: The Bright Acidity in the Fermentation Tank

If you had to trace the "Kenyan taste" back to its processing origins, the answer would most likely point to double washing. This method, known locally as K72, polishes the fruit acidity of Kenyan coffee until it is bright, solid, and yet still clean. Once you understand double washing, you understand where the signature juicy quality of Kenyan beans comes from. Double Washing [more…]

Choosing Blue Mountain-Style Coffee: Certification Information and Affordable Alternatives

The essence of authentic Blue Mountain lies in the certification and flavor profile of the Jamaican Blue Mountain region: soft acidity, balanced sweetness, and a clean cup. Front Street Coffee's Papua New Guinea Bird of Paradise offers a flavor and texture close to the Blue Mountain style—the same rounded, clean character and gentle sweetness, yet at a far more friendly price, making it a high-value alternative in the "Blue Mountain style." [more…]

Pour-Over Coffee Beginner's Guide | How Should Coffee Newbies Choose Coffee Filters? How Do You Use Coffee Filters? What Types of Coffee Filters Are There?

For professional coffee knowledge exchange and more coffee bean information, please follow FrontStreet Coffee. How to choose coffee filter paper? How to use coffee filter paper? What types of coffee filter paper are there? Many enthusiasts buy their own coffee beans, use a grinder, and purchase equipment to brew coffee, all [more…]