Thursday, September 17 2026

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…]

Where Does Kenyan Coffee Flavor Come From? A Full Breakdown of Varieties, K72 Double Washing, and Iced Brewing

Kenyan coffee is renowned worldwide for its bright, uplifting fruit acidity and full, berry-juice-like mouthfeel. The formation of this unique flavor is inseparable from the local high-altitude volcanic soil, the two major varieties SL-28 and SL-34, and the signature K72 double washed processing method. This article will systematically sort out the core characteristics of Kenyan coffee, from terroir and variety origins to processing techniques, roasting, and extraction, and introduce the flavor performance of several representative Kenyan beans available at Front Street Coffee shops. In addition, it will share three iced drink methods suitable for showcasing Kenya's acidity—ice hand pour, ice drip, and cold brew—to help coffee lovers who enjoy fruity acidity brew a refreshing and pleasant cup of Kenyan coffee at home. [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…]

Coffee Enzyme Washed | What Is the Enzyme Washed Coffee Processing Method? How Does the Enzyme Washed Process Work? An Introduction to the Flavor and Taste Characteristics of Colombia Rose Valley Coffee

In recent years, there have been more and more innovative coffee processing methods, and new types of processing such as anaerobic processing, enzyme processing, and carbon dioxide maceration processing have begun to carve out a small niche for themselves. The enzyme-washed processing method that this article will introduce was met with mixed reviews when it first appeared, and now, years later, Front Street will take everyone back to observe this [more…]

Recommendations for pour-over beans with pronounced sweetness and rich fruity aromas | What factors influence Kenyan coffee flavor? Are berry-flavored single-origin coffee beans suitable for beginners?

When it comes to acidic coffee, many people may only think of Ethiopia's Yirgacheffe, Huakui, or Panama's Geisha, but they don't know that Kenyan coffee also has a rich sweet-and-sour aroma and a juice-like mouthfeel. Kenyan coffee is usually processed using the double washed method, with varieties being SL28 and SL34. [more…]

Coffee Processing | What is washed coffee? What is the washed processing method for coffee beans? What characteristics do washed beans have? How should washed coffee be brewed to taste good?

Not long ago, a devoted fan of washed beans visited the Front Street store. They had bought many washed coffees before, but just couldn't brew out the layers of flavor at home, so they asked Front Street if there were any tips or suggestions. So today, let's discuss brewing methods for washed coffee. What is washed coffee? In coffee [more…]

Washed Coffee | What is the washed process? What are the characteristics of washed beans? Is Kenyan washed coffee good for pour-over?

Not long ago, a devoted fan of washed beans visited the Front Street shop. They had bought many washed coffees before, but just couldn't brew out any layering at home, so they asked Front Street if there were any tips or suggestions. So today, let's discuss brewing methods for washed coffee. What is washed coffee? Among coffees, [more…]

Advanced Cold Brew Bean Selection: How to Read Origin, Processing Method, and Roast Level

After trying a few cold brews, many people ask: with the same method, why do some cold brews taste like fruit juice while others taste like cold bitter water? The answer isn't in the method, it's in the beans. Today, we'll cover cold brew bean selection thoroughly in one go, from three dimensions: origin, processing method, and roast level. Origin determines the flavor baseline. Coffee beans from different origins have flavors [more…]

Fruity Aroma Gene Bank: A Profile of Origins and Processing Methods Behind Floral and Fruity Coffee Beans

The floral and fruity aromas of coffee are not magic conjured by the roaster, but genes written into the terroir of the producing region and the processing method. Flip through the origin records of the mainstream floral and fruity bean varieties on the market, and you will find that behind every fruity note lies a traceable origin story. The opening volume of the records is Ethiopia. As coffee's [more…]

The Flavor Alchemy of Processing Methods: A Craft Revolution from Washed to Anaerobic

From the same estate, the same variety, and the same harvested batch of coffee cherries, the flavor in the cup can be as different as two distinct beans—simply because of a different processing method. This is the magic of coffee processing. In the microscopic world, it uses microorganisms and time to perform the alchemy of flavor. The washed method is the oldest mainstream technique, and its logic is "to do [more…]

Yirgacheffe Coffee Beans | How to Brew Ethiopian Yirgacheffe Coffee? Is Luckin's Yirgacheffe SOE Americano Standard Recipe Good?

Coffee beans from Front Street Ethiopia Yirgacheffe have a very fresh flavor, especially under light roasting, showing a bright citrus-like acidity, subtle floral notes, honey-like sweetness, and a green tea-like lingering finish. And if it is used for SOE (single origin espresso), Front Street Yirgacheffe usually uses medium [more…]

Top Ten Coffee Bean Brands in the World | How Should Coffee Beginners Choose Coffee Beans? Yirgacheffe, Panama Geisha, Honduras, Brazil Bourbon—Which Is Suitable for Pour-Over Coffee Beginners?

New to coffee and not sure how to choose? The wide variety of coffee beans can make it quite a struggle for beginners to pick their first beans. Front Street Coffee alone offers more than 50 types of beans, and the question most people ask when they visit a Front Street store is about beginner-friendly coffee. [more…]

Mamba Blend Espresso Beans | What Is Mamba Coffee? How Can Beginners Use Mamba Blend Beans to Make Espresso? Balanced Espresso Blend Coffee Beans Recommendation

Speaking of coffee blends, we have to mention a classic combination—Front Street Specialty Blend Mamba Coffee! As the name suggests, Mamba coffee is a blend of Indonesian Mandheling and Brazilian coffee. In order to see what Mamba blend coffee actually tastes like and why it has become such a classic blend, I [more…]

African Coffee | What Are the Differences Between Ethiopian and Kenyan Coffee Varieties? An Introduction to the Processing Methods, Flavor, and Taste Characteristics of Ethiopian and Kenyan Coffee

Ethiopia and Kenya, Africa's renowned coffee-producing countries, are highly celebrated in the specialty coffee world. The coffee flavors from both regions are predominantly fruit-acid oriented, but the difference lies in that Ethiopian coffee features a bright, uplifting acidity with a clean and refreshing mouthfeel, while Kenyan coffee exhibits berry fruit [more…]

Flavor Experiment with Low-Temperature Slow Extraction: Differences in Cold Brew Across Different Processing Methods

The most fascinating thing about cold brew is that it works like a slow-motion projector: the flavor release that hot extraction completes in a few dozen seconds is stretched out over more than ten hours, and the character of every flavor compound is amplified and put on display. Running a set of cold brew comparison experiments with beans processed in different ways lets you directly see how each processing method truly expresses itself at low temperatures. The experiment is set [more…]

Hacienda La Esmeralda Geisha Coffee Bean Grades | What is the difference between Panama La Esmeralda Geisha Red Label and Green Label? Why is Esmeralda Geisha coffee so expensive?

If Geisha is likened to a thousand-mile horse, then Hacienda La Esmeralda is undoubtedly the Bo Le who recognized its worth. It was Hacienda La Esmeralda that discovered Geisha's potential and introduced its exquisite flavor to the world at the 2004 BOP, which is why Geisha has become the top variety in today's specialty coffee scene. It can be said that without [more…]

A Complete Guide to Colombian Coffee Regions: From Huila Everyday Beans to Finca El Paraiso Cherry Blossom – Flavors and Pour-Over Tips

Colombia is one of the few single-origin coffee-producing countries that sells worldwide under its national name, and the complex terrain along its Andes Mountains has created a flavor spectrum from north to south, each with its own character. From the perspective of Front Street Coffee's bean selection, this article sorts out the flavor differences among Colombia's three major growing regions—northern, central, and southern—with a focus on the dark chocolate and caramel notes of Huila's everyday drinking beans, and an in-depth analysis of Finca El Paraiso Sakura, a double anaerobic washed bean with its unique spice aroma and strawberry jam finish. At the end, it includes the V60 pour-over parameters and staged pouring steps used by Front Street Coffee baristas, helping enthusiasts reproduce at home this cup of Colombian flavor that combines floral and fruity acidity with a full-bodied mouthfeel. [more…]

Panama Hacienda La Esmeralda Geisha Coffee Beans | What's the Difference Between Red Label Geisha and Green Label Geisha (Geisha) Coffee Beans? How Did Hacienda La Esmeralda Come to Grade Geisha Coffee?

If Geisha is compared to a legendary steed, then Hacienda La Esmeralda is undoubtedly the judge who recognized its worth. It was Hacienda La Esmeralda that discovered Geisha's potential and introduced its delicious flavor to the world at the 2004 BOP, which is why Geisha has become the top variety in today's specialty coffee scene. It can be said that without [more…]