October 27, 2026

Yirgacheffe Shantawene Natural vs. Golden Mandheling: Pour Over Flavor Analysis and Optimal Brewing Parameters

November 24, 2019
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Introduction:This article provides an in-depth analysis of the Chelelektu Natural from Kochere village in Ethiopia’s Yirgacheffe region, exploring its unique berry sweetness and layered flavors, and comparing its pour over characteristics with those of Indonesia PWN’s Golden Mandheling. Through practical testing using both V60 and KONO filters, we offer specific parameters including grind size, water temperature, brew ratio, and extraction time to help coffee enthusiasts better understand the traits of these two beans and elevate their daily brewing quality.

Ethiopia’s Yirgacheffe region has long been renowned worldwide for its bright acidity and fragrant floral notes. The Chelelektu washing station, located near the village of Kochere in this region, benefits from its high-altitude growing environment and delicate natural processing method, producing specialty coffee beans with intense berry sweetness and refined fermentation aromas. This article will start with the regional background to introduce you to the processing details and pour over recommendations of the Chelelektu Natural, and provide a comparative analysis of its flavor and extraction performance against the widely acclaimed Golden Mandheling.

As one of Ethiopia’s five major specialty coffee regions, Yirgacheffe is surrounded by numerous smallholder coffee farms. Chelelektu is a large village situated about eighteen kilometers southwest of the region. The coffee here is grown at elevations between 1700 and 2100 meters. The high altitude results in significant day-night temperature variations that not only slow down the ripening process of the coffee cherries but also contribute to a richer flavor profile and firmer acidity structure. The Chelelektu washing station is located on a hillside, where surrounding farmers deliver their harvested coffee cherries for post-harvest processing.

During the natural processing stage, the Chelelektu washing station adopts a refined management strategy. This includes strictly controlling the thickness of coffee cherry spread on drying beds and selecting different breathable materials according to humidity and sunlight conditions during various drying phases. The station utilizes adjustable movable drying beds that can be repositioned flexibly based on weather, ensuring the coffee berries are evenly heated throughout the 15 to 21-day drying period. Through multiple manual sorting sessions each day, unripe and defective beans are removed to ensure the final green beans are consistent in quality and appearance.

In contrast, Golden Mandheling is produced by Indonesia’s Pwani Coffee Company (abbreviated as PWN). The company enforces a high-standard screening process for Mandheling coffee beans sourced from Sumatra. Every green bean must pass four rounds of hand sorting to ensure uniform size and intact appearance. Although Golden Mandheling is not exclusive to a single origin, its rigorously selected beans are generally known for a fuller body and lower acidity. The flavor profile is dominated by creamy, chocolatey, and nutty notes, complemented by subtle sandalwood and herbal aromas.

In actual pour over tests, the Chelelektu Natural is recommended to be brewed using a V60 filter. The suggested coffee dose is 15 grams, with a water temperature of 86°C and a grind size of around 3.5 (medium-coarse leaning fine). The brew ratio is advised to be 1:15. The brewing process starts with a 28-second bloom using 27 grams of water, followed by three pouring phases: the first pour of 27 grams, the second of 105 grams, and the final pour of 88 grams, for a total extraction time of approximately 1 minute and 50 seconds. Under these parameters, the coffee exhibits a gentle and soft acidity, with clear berry fermentation sweetness, and a long, layered aftertaste.

As for Golden Mandheling, it is recommended to use a KONO filter to bring out its rich body. The coffee dose is adjusted to 16 grams, with a medium grind size (equivalent to 47% passing rate through a Chinese standard No. 20 sieve), and the water temperature slightly increased to 88°C. The brew ratio is 1:14. Brewing begins with a 40-second bloom using 32 grams of water, followed by pouring in small circles centered on the coffee bed. When the water volume reaches 123 grams, pouring is paused and resumed once the liquid level drops slightly, until a total of 226 grams is reached, after which the filter is removed. The total extraction time is controlled to around 2 minutes. This brewing method highlights its creamy texture and full chocolate foundation, with interwoven herbal and sandalwood aromas, soft acidity, and a warm aftertaste.

Overall, the Chelelektu Natural is well-suited for coffee lovers who prefer bright fruity notes, vibrant acidity, and fermentation complexity, while Golden Mandheling appeals more to those who enjoy a full-bodied taste, stable flavor, and nutty-chocolate profiles. Regardless of which bean you choose, mastering the correct grind size, water temperature, and pouring rhythm is key to enhancing your home brewing experience. It is recommended to adjust the brew ratio and extraction time according to personal taste preferences to find your ideal brewing style.

The above content is compiled by CoffeeHunters, a coffee news website.

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