Description of Flavor of Fine Coffee Bean producing area in Indonesia introduction of Brand Grade characteristics of PWN Gold Mantenin Coffee Bean

As the exclusive brand of PWN Raw Bean Company, the unique Mantenin coffee has added the word "gold" and has become a famous representative of Indonesian boutique coffee. This article on Qianjie tells you about the uniqueness of PWN Gold Manning Coffee.

Authentic gold manning coffee

On the daily bean list in Qianjie, there are two Indonesian mantenin coffees for everyone to choose from. Of course, the most popular one is the multiple hand-selected "PWN Golden Manning Coffee", which not only has Mantenin's classic herbal flavor and mellow taste, but also reduces the miscellaneous smell of conventional Indonesian coffee beans and makes the cleanliness to a higher level.

"Golden manning" is the exclusive brand of PWN Coffee Company. There are many different types of manning products on the market. As the PWN company registers the English "Golden Mandheling" of the golden manning as the company's trademark, only the golden manning coffee produced by the PWN company is the gold manning in the real sense. You can identify the authentic gold mantenin according to the raw bean sack with the PWN logo and a certificate of origin signed by PWN, which are displayed in the Dongshankou store in Qianjie.

Looking at Gold Mantenin's raw bean sacks, we can see that the words "Triple pick" and "GRADE 1" mean that they belong to the highest grade of Indonesian raw beans. PWN has been hand-selected three times on the basis of the GRADE 1 grade raw beans purchased during production.

The classification of raw coffee beans in Indonesia is based on the number of defective beans, supplemented by specifications. General quality requirements are no live insects, no mildew and rotten beans, with a maximum moisture content of 12.5%. The impurity rate is less than 0.5%. According to the defect rate will be divided into six grades, of which the highest grade G1, the total number of defective beans in 300g samples must be less than 11. The Lindong Manning coffee in the Qianjie food bean series is G1, which is produced in the Lindong producing area of Sumatra Island, using wet planing method, showing the classic Indonesian Mantenin flavor: dark chocolate, nuts, herbal spices, caramel.

PWN, which is excellent in screening, carries out multiple strict selection of the G1 grade Mantenin, minimizing the defect rate of coffee, removing soil and other odors, and improving Mantenin's sweetness and cleanliness at the same time. In addition, PWN will also put the raw beans in the machine for density color separation before packaging to ensure that the gold Manning raw beans are large, uniform and bright in color.

Manning is also called Sumatran Coffee

Just like all kinds of vegetables and fruits, coffee is also a kind of crop, and its flavor is always closely related to variety, climate, altitude, soil, management and other factors, and it is the natural embodiment of varieties and local conditions. what post-processing and baking should do is to maximize the preservation, reduction and display of their true flavor. Manning's unique flavor is inseparable from the mysterious island of Sumatra.

The whole of Sumatra is divided into eight provinces, of which Arabica coffee is grown on a large scale only in the high-altitude provinces of Aceh and Jiangsu. Sumatra belongs to the tropical rain forest region, the mountains and forests are often filled with clouds and rain, giving Sumatra a layer of mystery. Locals plant coffee trees around two major volcanic lakes, Lake Tawa Lake Tawar and Lake Toba Lake Toba. The Gayo Mountains around Lake Lake Tawar have ideal coffee growth conditions, and the extensive use of organic models, coupled with a long history of cultivation, make the coffee produced here of higher quality and yield, so many coffee raw bean merchants also pay more attention to this place, including the very famous local Pwani Coffee Company Coffee Company (referred to as PWN).

Semi-washing method-wet planing method

Friends who often drink manning coffee must be no stranger to wet planing. The treatment time of the wet planing method is much shorter than that of the water washing treatment. The traditional washing treatment takes 1 to 3 weeks, while the wet planing method only takes a few days to complete the whole process. The wet planing method will first remove the peel and pulp of the coffee fruit, dry it after a short fermentation, remove the sheep skin when the beans are semi-dry, and continue to dry the latter section. When the moisture content reaches 12%, it can be packaged and graded.

The seemingly fast and time-saving wet planing treatment, if not strictly controlled, is extremely vulnerable to damp and moldy in the hot and humid environment of Indonesia. But in addition to Sumatra, it is also widely used in Sulawesi and Papua New Guinea in Indonesia. This is because Indonesia has a tropical rain forest climate, the humidity in the air is as high as 7090%, coffee beans cannot be dried in the sun for a long time, and the cost of washing is quite high, coffee farmers have no choice but to develop this kind of semi-washing treatment. Although the time of each link is greatly shortened, the raw beans removed from the sheepskin will still absorb the moisture in the hot and humid air, so the Mantenin coffee has more dull aromas of wood, herbs and spices.

In order to present the classic Mantenin flavor, Qianjie will use medium and deep baking to remove too much sour taste of Mantenin and enhance its mellow thickness and balance. In the process of cup testing, Qianjie felt Golden Mantenin with the aroma of spices, herbs, pine, caramel, nuts and pure dark chocolate, sweet and sweet with sweet melons, changing layers, mellow and clean, and a high sense of balance.

Flavor characteristics of medium and Deep roasted Gold Manning Coffee

The flavor description of each coffee on the front street is based on freshly roasted beans. If the beans have been stored for more than a month, the aroma is likely to have been lost and it is difficult to restore when brewed. Qianjie is also well aware of the importance of freshness, so it will ensure that only coffee beans freshly roasted within 5 days are shipped, so that everyone can enjoy the most complete taste period when they receive it.

Brewing deep-roasted coffee beans, Qianjie will use different brewing parameters from light-roasted coffee beans, so that the coffee shows a stronger chocolate temperament. There are more caramelization reactions than lightly roasted coffee beans, so it is easier to release bitter macromolecules. In order to avoid excessive extraction of miscellaneous flavor, Qianjie will lower the water temperature a little bit. The brewing temperature of light roasted coffee is 91-93 ℃, and 87-88 ℃ is recommended in the front street of medium and deep roasted coffee beans.

The grinding degree will also be adjusted coarsely and extracted by stages with Kono filter cup. The Kono filter cup has few ribs and is located at the low end, and the filter paper is attached to the filter cup, which can limit the airflow to increase the contact time between water and coffee powder, so that the coffee powder can be fully extracted and enhance the mellow taste.

Filter cup: Kono filter cup water temperature: 88 ℃ powder content: 15g powder / water ratio: 1:15 Grinding degree: standard sieve 20 pass rate 70-75%

Qianjie uses staged extraction, steaming with 30 grams of water for 30 seconds, small flow injecting water around the circle to 125 grams for segments, water level dropping to 225 grams when the powder bed is about to be exposed, filter cup removed when the water level is about to expose the powder bed, (steaming starting time) extraction time is 2 minutes 39 percent 00 ".

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