Indonesia PWN Gold Mantenin Coffee Bean how to flush Mantenin hand flushing scheme Powder water specific grinding degree water temperature parameters

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

What is coffee? coffee is one of the three most popular drinks in the world. Coffee grown in different countries has different flavor and taste. Indonesia, a coffee-producing country in Asia, many people do not know that Indonesia's coffee production is in the forefront of the world, and the coffee produced has a very high reputation, especially gold Manning!

Indonesia is the largest archipelago country in the world. Arabica tree species coffee was introduced as early as the Dutch rule in the 18th century. The main producing areas are Sumatra, Java and Sulawesi.

About 70, 000 to 80, 000 bags of coffee produced in Sulawesi, Indonesia's third largest island, accounts for only 9% of Indonesia's coffee production each year. Coffee grows in the rainforest of 750-1500 meters above sea level. Most of the high-quality coffee is grown around the Tonaga platform in the southwest. Tona is located 1500 meters above sea level, on the equatorial belt shrouded with rain and clouds in the afternoon all year round, coupled with the fertile volcanic soil, which are the best natural climate and environment for coffee growth. Most Indonesian coffee is sold, sold and exported by local coffee companies.

The origin of Mantenin coffee in Indonesia began to grow coffee under Dutch colonial rule, and then gradually developed a unique special coffee flavor, the most famous being the Mantenin coffee in Sumatra. Mantenin was originally a tribal name, but it was mistakenly spread under that name because the Japanese mistakenly thought it was a coffee name. Up to now, Manning has many categories, such as Golden Manning, Tiger Manning, Old Manning and so on. Today, we will focus on the story of Golden Manning.

We all know that Japanese like to refine and specialize in research, especially in the area of food. Mantenin was promoted by the Japanese, and they are bound to be better at seizing high-quality resources, so in order to improve the characteristics of Mantenin defective beans on the high side, they developed a strict screening system. After the processed raw beans are screened by density color separation, they have to manually pick the beans four times in order to show the golden Mantenin with uniform color and uniform shape. After strict screening, Golden Manning not only does not have the unique soil flavor of ordinary Manning, but also tastes cleaner and brighter, and the fragrance and sweetness is stronger.

Gold manning has been registered as a trademark, but the funny thing is that the registrant is not a Japanese company, but an Indonesian company, that is, PWN (Pwani Coffee Company), and then the Japanese company was forced to change to "Gold Top Mandheling", that is, gold manning. The difference between the two can be seen slightly in the bean shape, the PWN company is mainly the old tin truck, the bean shape is larger, while the one on the tripod is mainly a variety of tin truck, the bean shape is smaller. In terms of flavor, it is a matter of opinion which is better or worse.

Special treatment due to the local weather is often Rain Water days, continuous typhoons, unable to achieve the good weather needed for the sun, and the local economy is not good, it is also impossible to use the more expensive way of washing. For various reasons, the wet planing method with local characteristics is derived (the wet planing method is to dry the parchment in the sun for 2-3 days with a water content of 20-24% to remove the parchment during the ordinary washing process.

The ultra-fast speed of wet planing also causes Manning to have a higher defect rate, and Golden Manning can avoid this shortcoming very well. The specification of Gold Manning is more than 19 mesh, and there are less than 3 defective beans (300g raw bean samples). It belongs to the highest grade G1, the color is dark green, and it is a neat flat bean.

Take Qianjie Coffee Indonesia Gold Manning Coffee as an example

Company: PWN

Producing area: Sumatra

Altitude: 1100-1600m

Variety: iron pickup

Treatment method: wet planing method

Suggestion on brewing coffee in Qianjie

Filter cup: Kono filter cup

Water temperature: 86 ℃

Amount of powder: 15g

Powder / water ratio: 1:15

Degree of grinding: medium and fine grinding (BG#6W)

* the reason for choosing the 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.

The method of brewing coffee in the front street

Segmented extraction

Steam with 30 grams of water for 30 seconds, small water flow around the circle to 125 grams for sectional injection, water level drop is about to expose the powder bed, continue to inject water to 225 grams to stop injection, and so on when the water level drop is about to expose the powder bed, remove the filter cup, (steaming starts timing) the extraction time is 2 minutes 39 percent 00 ".

Flavor description

The layers are changeable, mellow and clean, with a high sense of balance, with strong nutty and chocolate flavors, strong spice and caramel aromas, with fruity aromas and a long finish.