Coffee review

Introduction to the Black Crown of Manning Crown Series, one of the world famous coffee beans.

Published: 2025-08-21 Author: World Gafei
Last Updated: 2025/08/21, Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) front street-Jiayu Mantenin Crown Series Black Crown introduction [Sumatra Aceh

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

Qianjie-introduction to the Black Crown of Jiayu Manning Crown Series

[Aceh, Sumatra]

Aceh is located at the northwestern tip of the Indonesian archipelago. Because it is located on both sides of the equator, it belongs to a typical tropical equatorial marine climate. It is hot all the year round, with an average annual temperature of about 27 degrees Celsius, and the rainy season in Indonesia is affected by the Asian and Pacific airstream from October to March of the following year. From April to October, due to the influence of the Australian continental airstream, there is less moisture brought by the airflow. At this time, the climate is dry and hot, which is the local dry season. Due to the distinct dry and rainy seasons, the harvest time of coffee falls in the rainy season, that is, from October to March every year. After harvest and treatment, the coffee is exposed to dry during the dry season.

[Crown Series]

In Jiayo, Bener Meriah Regency is known as the heartland and soul of Sumatran coffee, while the Crown Manning series is produced by local cooperatives and farmers. In the variety of coffee beans, using bourbon and Super Adan, Super Adan even got the highest score of 88.84 in the COE pilot project competition organized by the Coffee Excellence Alliance (ACE).

The coffee of the three crown series is treated with sun and honey. It is worth mentioning that in Mantenin, Indonesia, wet ploughing is a common method. Sun exposure is not common and used in Sumatra, especially on the moist Kayo Highlands, where only a small amount of sunlight shines every day, making exposure much more difficult. The honey treatment method, which retains pectin exposure, is more labor-intensive and expensive than other treatments of coffee, and the sun exposure on the scaffolding takes longer.

In order to overcome this difficulty, after many attempts, cooperatives and farmers have finally found a suitable way of exposure to create a high bed frame and cover it with transparent tissue paper for exposure, so as to speed up drying and better ensure the quality of raw coffee beans in the process. Thanks to the efforts of farmers and cooperatives, we are able to provide this unique and exquisite Jiayu suntan coffee.

Gayo Mantenin Crown Series Black Crown

Specification: Grade-1, "three times by hand"

Variety: bourbon, Super Adan

Producing area: Aceh province, Sumatra

Altitude: 1750m

Refining method: sun treatment

Reference flavor: tropical fruit, black jujube, raspberry, molasses

Knowledge: Mantenin comes from the mountains around Lake Lake Toba, which is located in the north of Medan, the capital of Sumatra, and is an alpine freshwater lake.

In short: Qianjie is a coffee research hall, happy to share the knowledge about coffee with you, we share unreservedly just to make more friends fall in love with coffee, and there will be three low-discount coffee activities every month. The reason is that Qianjie wants to make more friends drink the best coffee at the lowest price, which has been Qianjie's tenet for 6 years!

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