In the eyes of coffee enthusiasts, it is difficult for many cafes in Beijing to line up for two, three, four or five, but there are few different opinions on putting Uncle Dou coffee first. If a general café is a public leisure place that provides high-quality coffee and service, then Uncle Bean Coffee is a preacher of coffee culture. In addition to being a member of the European Specialty Coffee Association (SCAE), a certified roaster of the European Specialty Coffee Association in 2011, and a certified coffee roaster in Porbat, he is also a member of the Colombian Coffee Growers Association (FNC) Certified Mild Colombian Coffee Quality Control Committee and a Jamaican Blue Mountain Coffee Roaster certified by the Jamaica Coffee Industry Board (CIB). In 2009, Uncle Dou established the first coffee roasting workshop in Chinese mainland in Beijing, bringing the European specialty coffee roasting model to China, and at the same time opening coffee popularization and training courses, serving dozens of well-known enterprises and institutions including Sanlian Life Weekly and the State Administration for Industry and Commerce, China Daily, Chinese Newspaper Boutique Shopping Guide, Southern Weekly, Time out have been published, Phoenix Satellite TV, Hunan Satellite TV, Dragon TV, Beijing Satellite TV has also done Uncle Dou's interview program; The Renmin University Press also published an album of Uncle Dou. For Uncle Bean, coffee is both a tool for earning a living and a belief. It is a wonderful process to select green beans from the world's major producing areas that suit the taste of Chinese people or produce rare and unique tastes, and then roast them, and control the production of each pot of beans. Uncle Bean Coffee, on the other hand, moves the three steps of coffee roasting, grinding, and brewing from behind the scenes to the front of the stage, becoming the added value of coffee tasting. Ethiopia, Kenya, Brazil, Indonesia...... The green beans from 14 famous producing areas in the world are roasted by the PRODAT roaster, and after being ground by 5 different German grinders such as Mazzer Kony, Mazzer Robur, Mazzer Major, Mahlkonig K30 and Mahlkonig Guatemala, La marzocco FB80 extracts and produces them. According to his own understanding of coffee, Uncle Bean blends on the basis of single product coffee, in order to have a richer taste level and a more lively style, fireworks, cherished, morning dew, amber, Dutch red sails, and encounters, each blend bean has a unique name, which can not only reflect the taste of coffee beans, but also facilitate memory. Uncle Dou has opened a total of two cafes in Beijing, the earlier fresh 7 Uncle Dou specialty roasting coffee is located in Jianwai SOHO, and the new Uncle Dou coffee roasting workshop is located on Jianguomenwai Street. The location of the store is remote, the decoration is slightly simple, and the tableware and coffee utensils are not very exquisite. But just a cup of coffee is served and you can feel the difference. For those who are accustomed to espresso, they can start with Mocha and Espresso. Uncle Bean's Mocha follows the traditional method, with no cream on the surface, and the chocolate espresso is covered with dense and mellow milk foam, which is smooth and fragrant in the mouth. Lovers of heavy taste can try the "concentrate is the essence" espresso, which uses high temperature and high pressure rapid extraction, is the base of all espressos (such as latte, mocha, cappuccino), the taste is extremely strong, and the rich oil layer on the surface is the essence of the whole cup of coffee, which can well retain the original aroma of coffee beans. Picky tongue guests often judge a café by a cup of pour-over single coffee, and the sun-dried Yergacheffe has a second life in Uncle Bean's hands, whether in the process of grinding, brewing or tasting, this coffee bean has a rich floral aroma and a unique fermented aroma of the sun, the acidity is obvious but delicately balanced, and it is best described as "coffee in the mouth, a hundred flowers in full bloom". Uncle Bean Coffee also has a store on Tmall, coffee is divided into Central and South America, Africa and Asia-Pacific by origin, and the taste is sweet, sweet and fragrant. In addition to high-quality and stable products and warm and thoughtful service, the most fascinating thing about Uncle Bean Coffee is the feelings. The core values of Uncle Bean Coffee are the relatively low prices in boutique cafes, selected home-roasted coffee beans from major producing regions around the world, seasonal high-scoring beans, and coffee knowledge lectures held from time to time.