Coffee Knowledge
Latest articles, industry insights and brewing guides
The method of taking beans and sun treatment in the primary processing of coffee beans
Tanning is a traditional method for the initial processing of coffee beans, and at present, almost all coffee-growing countries such as Ethiopia and Yemen still use solarization to treat raw beans. Sun treatment will first identify sunken beans in the sink, that is, ripe or half-ripe beans are spread in the drying farm for natural drying. The specific time depends on the local climatic conditions, which usually takes two to four weeks.
Water washing method for the primary processing of coffee beans
Washing is the most popular and widely used method of raw bean treatment at present, and most of the boutique coffee beans will choose the washing method. In South America, all countries except Brazil choose to wash raw beans. Washing is the most scientific and technological method among all the treatment methods, and multiple screening is used to ensure the uniformity and stability of coffee bean quality. First of all, still
The first step in the processing of coffee beans is the semi-sun treatment of beans
Because the early Brazilian coffee was treated by traditional solarization method, the overall quality of Brazilian coffee was unstable, and it could only wander in the middle and lower grades. Brazil government in order to improve the quality of the country's coffee, invented the semi-sun method, and vigorously promoted, at present almost all of Brazil's fine grade coffee beans are treated with semi-sun method raw beans, can be said that the semi-sun method of success
Salvadoran Coffee: hot Spring Water for processing Coffee Raw beans
Salvadoran coffee ranks side by side with Mexico and Guatemala as the producers of Asa and Merdo, and is fighting for the top one or two places in China and the United States with other countries. The highlands of origin are large coffee beans of all sizes, which are fragrant and mild in taste. Like Guatemala and Costa Rica, coffee in El Salvador is graded according to altitude, and the higher the altitude, the better the coffee
Visit the advantaged natural conditions of Lanshan Coffee processing Plant
International online report (Mexico-based reporter Zhang Ling): as a non-coffee enthusiast, I don't do much research on coffee. However, when I heard that I had the opportunity to go to Jamaica for an interview, the first thing that occurred to many of my friends was that I could appreciate the true flavor of the world's top Blue Mountain coffee and expressed envy. Blue Mountain Coffee? The name is very poetic, after all
Coffee sun-dried beans have a complete natural mellow taste.
The coffee beans after harvest must enter the treatment program immediately, otherwise they will begin to ferment, making the coffee beans have a bad smell. There are two methods of treatment: solarization and water washing, which will cause different flavors. Sun-dried beans have a complete natural mellow flavor, gentle aroma and more gum; washing rules have a good mellow taste, high aroma and lively sour taste. The mellow taste is
Basic knowledge of Fine Coffee Coffee washing
The coffee beans after harvest must enter the treatment program immediately, otherwise they will begin to ferment, making the coffee beans have a bad smell. There are two methods of treatment: solarization and water washing, which will cause different flavors. Sun-dried beans have a complete natural mellow flavor, gentle aroma and more gum; washing rules have a good mellow taste, high aroma and lively sour taste. The mellow taste is
Coffee common sense Use a shaker to pick coffee beans and peanuts
Yesterday, I saw someone on the Internet asking if the vibrating screen can sift peanut beans and coffee beans. The answer is yes. Below on the vibrating screen in screening these two kinds of materials some of the problems and solutions to some of the discussion. First of all, customers need to know the number of peanut beans and coffee beans, and then choose the appropriate screen, such as screening peanut beans and coffee beans in general woven mesh can be.
The processing of coffee beans basic knowledge of coffee beans
1. Peeling removes the peel and most of the flesh by mechanical or manual means. two。 Fermentation removes the mucus and film from the core by fermentation. as the length of fermentation time will affect the flavor of coffee, each manufacturer has its own fermentation time. 3. The drying method is mainly divided into natural sun drying and natural air drying. Excessive water content can easily lead to mildew and insect growth of raw coffee beans.
How to manually select coffee beans and defective coffee beans
I agree that apples don't taste different because of their size, but when it comes to roasting coffee beans, they all have to be heated anyway, and it doesn't matter if the coffee beans are different in size. Coffee beans harvested from the same tree, regardless of size
Coffee common sense how to judge whether raw coffee beans are fresh or not
From the fruit state of coffee beans when they are picked from the tree to the state of raw beans that can be baked, the moisture content of coffee beans will be controlled between 9% and 13%, and it is not easy to bake if the water content is too high or too low. Generally, we get newly collected raw beans with water washing treatment, the moisture content is usually about 11.5% to 12.5%, half-washed Mantenin may reach 13%, and half-washed Brazil is 11% ~ 12% per day.
Coffee term: Arabica (coffee arabica)
Arabica species (coffee arabica): together with Robsta species and Leiberia species, they are called the three primary species of coffee. Native farming is Ethiopia. It has the best quality among the three original species. It is mainly planted in the highlands.
Boutique coffee formula soju coffee
Coffee Origin Formula: soju Coffee name: Caf Brulor Origin: French and American ingredients: deeply cultivated Coffee 150cc; Brandy 20cc; Cinnamon; cloves; mint leaves; 2 cubes of sugar; lemon peel; operation: put spices, sugar, lemon peel and brandy in a shallow pan and boil over low heat. After extinguishing, pour the coffee into the pot and use it again.
Coffee term: unwashed coffee (Un-washed Coffee)
Unwashed coffee (Un-washed Coffee): or (natural), (naturally dried). Non-washing coffee: after the coffee fruit is naturally dried by the sun, the pulp and peel is removed by the sheller, and the quality of the coffee is unstable.
Fine coffee beans basic coffee terminology: unripe beans
Unripe beans: the original meaning is (green), used to refer to immature beans. It has the smell of grass and an uncomfortable smell. The purpose of storing raw beans to dry them is to deal with this practice adopted by mature people.
What is a coffee cup test? What is coffee cup test?
What is coffee cup test? what is coffee cup test? The quality of coffee is judged by the sense of taste, which is called the coffee cup test, and the person who evaluates it is called the appraiser. The method is to pour 10 grams of coffee powder into a warm coffee cup, then pour 100C boiling water into the cup, stir thoroughly with a spoon, let the powder precipitate, and then remove the foam from the surface. First of all, identify it.
Espresso coffee brewing rate basic knowledge of fine coffee
The author believes that the birth of a drink has its historical conditions, and its definition will change with the changes of the times and its spread around the world. We should understand its history as well as its changes. Reference: brewing ratio for espresso beverages Photo Source: JIMSEVEN Compiler: Huang Wei
What is Lungo coffee? Lungo is Italian.
Lungo is Italian, the corresponding English is long, French is caf allong, Chinese means long, the author temporarily transliterated into corridor coffee, taking the shape of a long corridor, or translated as enough coffee, Liang enough coffee, Liang enough coffee? It refers to a coffee drink made with twice the normal amount of water through an Espresso coffee machine, a Lungo, to the effect that it is elongated.
Introduction to Coffee Cup Test what do you need to prepare before the cup test
Coffee cup testing is not only a professional skill, a profession, but also a pleasure, so we can do it at work, in class, in formal activities, at home, on leisurely occasions, or communicate with friends. During the cup test, the cup tester (cup tester, cup tester) should smell the dry aroma of the coffee, use the cup spoon to break the residue, release the wet fragrance of the coffee in the cup, suck the coffee liquid, and let the coffee
The secret of how to distinguish the freshness of coffee beans
The know-how to distinguish the freshness of coffee beans: fresh coffee beans smell strong, otherwise tasteless or smell bad; see: good coffee beans are complete and full in shape, while the shapes are mutilated; hand pressure: fresh coffee beans are pressed fresh and crisp, and fragrance floats when they crack; color: dark black coffee beans, the boiled coffee has a bitter taste, the color of yellow coffee beans