Yunnan small grain coffee is disgusting? Have you ever had authentic Yunnan small grains of coffee?

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

For more boutique coffee beans, please add private Qianjie coffee on Wechat. WeChat account: qjcoffeex

For a long time, the taste of Yunnan coffee has not given everyone a particularly good impression, one is because it was not planted in a more scientific way at that time, and the other is that coffee grown in Yunnan at that time was more provided to Nestle Coffee to make instant coffee, so the treatment of coffee beans is not too delicate.

But it is not what it used to be. With the support of the local government, people have done more research on the cultivation of Yunnan coffee. With the promotion of boutique coffee culture, Yunnan coffee has attached great importance from planting to processing, which is why Yunnan coffee has made great progress in recent years. With the joint efforts and support of everyone, Yunnan coffee now has its own unique flavor: plums, nuts, caramel and tea.

In the rations bean series of Qianjie Coffee, Dou Qianjie, which represents Yunnan producing area, chose a washed Katim coffee bean from Baoshan producing area of Yunnan Province. Baoshan producing area was chosen because the altitude and mild climate of the area are consistent with the cultivation of boutique coffee beans. The watershed between commercial coffee beans and boutique coffee beans is usually 1200 meters. Usually, the higher the altitude is, the better the flavor of the coffee will be.

The coffee beans selected by Qianjie Coffee are planted in the area above 1200m in Baoshan. The process of 18-36 hours after peeling and fermentation in the pool enhances the bright acidity of this coffee bean and makes the coffee cleaner as a whole. Can more intuitively feel the quality of coffee beans and the flavor characteristics of Yunnan producing areas.

Qianjie Coffee noticed that the whole beans were uniform and turquoise when I got the raw beans of Yunnan Katim Coffee. There will be a hint of grass and sour plums.

Because the coffee bean variety is an Arabica variety with a small amount of Robusta gene, the green feeling of the coffee bean itself is slightly more obvious than that of other Arabica varieties, in order to make the green taste of this coffee bean not obvious. At the same time, you can also drink the unique flavor of Yunnan coffee-producing areas, so Qianjie coffee roasted the beans to medium, showing the color of cinnamon.

Baking machine Yangjia 800N (300g baking capacity): furnace temperature 190 ℃, firepower 120, throttle open 3; tempering point 1: 39 ℃, throttle open to 4, firepower unchanged; when furnace temperature 166℃, bean watch turns yellow, grass smell disappears completely, enter dehydration stage, when furnace temperature reaches 188℃, firepower is adjusted to 60 ℃, throttle is 5

The smell of toast obviously changes to the smell of coffee, which can be defined as a prelude to an explosion. At this time, it is necessary to listen clearly to the sound of the explosion point. When the sound of the explosion point begins to explode, the throttle will remain unchanged. After an explosion, the development will take place for 3 minutes, and 198 ℃ will be put into the pot.

Agtron bean color value 63.1 (top image), Agtron pink value 70.4 (bottom picture), Roast Delta 7.3 value.

Yunnan small grains of Qianjie Coffee are suggested:

Filter cup: hario v60

Powder content: 15g

Water temperature: 90 degrees Celsius

Degree of grinding: pass rate of No. 20 screen 75%

Gouache ratio: 1:15

Three-stage water injection: wet the powder bed with twice as much water as coffee powder to form a drum and steam for 30s, then fill the small water from the inside to the outer circle to 125g, wait for the powder bed to drop to half of the filter cup, and continue to inject the same fine water into the third section to 225g, until all the coffee liquid has been filtered and remove the filter cup for about 2 minutes.