Café Université illy (China) Let's digitize the espresso making process. A cup of high-quality espresso requires 67 grams (about 50 beans) of Arabica coffee beans, ground to a fine powder of about 1 micron in diameter, and flowing through about 30 cubic centimeters (30cc) of water at 90 degrees Celsius at 9 atmospheres to extract about 30cc of coffee solution in less than 30 seconds. this
2014-12-08 coffee common sense us digital one click espresso making processAmong the many factors affecting the taste and flavor of coffee, roasting is the most important link. And baking itself is both a science and an art. During the roasting process of 8-20 minutes, raw coffee beans (Green coffee been) produce a series of complex changes: from the appearance, the coffee beans gradually change from light green to light yellow, light brown, brown, dark brown, such as
2015-06-08 Coffee beans roasting process matters needing attention influence coffee taste flavor etc.High-quality coffee beans are refined by water treatment. The coffee beans with less impurities can be obtained by the water washing method, but if the water quality and time are not properly controlled during the fermentation process, the coffee beans will easily be infected with the sour taste of excessive fermentation. and dry beans also need to pay attention to timely re-inspection to prevent coffee beans from being contaminated by wet ground and sundries. Processed
2016-05-23 Red wine treatment boutique coffee coffee beans adoption water treatment refining square{attributes of coffee beans during roasting} the process of roasting beans is the main process of heating raw beans and developing the aroma and taste of coffee. The aroma and taste emitted are determined by the original characteristics of each kind of raw bean. The depth of fried beans depends on the type of raw beans, market demand or the way they are cooked. What kind of baking machine controls the depth of fried beans. Even if the chemistry of all kinds of raw beans
2016-06-20 Three baking process drying high temperature decomposition cooling coffee beans carbon dioxideCoffee is a drink made from coffee beans into powder and brewed with hot water. It tastes bitter, but it has a special aroma. It is one of the main drinks for westerners. It originated in tropical Africa, and now it is also cultivated in Yunnan, Guangdong and other provinces of China. Its seeds are called coffee beans, and fried flour can be used as a beverage, that is, coffee. At present, the way to remove caffeine from low-sugar coffee is Rui.
2015-03-31 Coffee basics common sense low cause selection process price coffee is made of coffee beans.Among the many factors affecting the taste and flavor of coffee, roasting is the most important link. And baking itself is both a science and an art. During the roasting process of 8-20 minutes, raw coffee beans (Green coffee been) produce a series of complex changes: from the appearance, the coffee beans gradually change from light green to light yellow, light brown, brown, dark brown, such as
2015-05-28 Roasting common sense coffee beans process matters needing attention influence coffee feeling flavor1, choose beans: put the harvested fruit in a water tank and soak for about 24 hours. At this time, ripe fruit will sink, while immature and overripe fruit will float up and can be removed. 2. Remove the pulp: use a machine to remove the skin and pulp, leaving only the coffee beans wrapped in the endocarp. At this time, there is a layer of mucous membrane on the outside of the beans, and the process of washing is to wash this.
2016-06-07 Coffee fruit processing coffee beans need what process bean selection harvestUnroasted coffee is usually called "raw coffee". Compared with roasted coffee, raw coffee has a shelf life of up to one year.
2014-06-20 Coffee knowledge coffee roasting coffee processingYou need to pay attention to some key points in the baking process. First, the firepower should not be too strong, or the beans are not baked evenly, there are strong and light, the taste is very bad. Second, do not bake quickly with a strong fire, because the baking is excessive, and the bean heart burns with bitterness, so be patient. Third, during baking, there will be thick smoke and fragrance, and the skin of coffee beans will bloom at the beginning. So it should be covered with aluminum foil in advance.
2015-09-15 In the process need focus pay attention to in the process noteTo put it simply, baking is the direct heating of the baking. Unlike cooking, you don't need oil, water, salt or sugar to bake. Just put the raw coffee beans in a heat-resistant container, then heat them on the fire, stir the coffee beans constantly while heating, so that each bean is heated evenly, and then stop heating when we reach the desired level.
2014-08-09 Coffee knowledge coffee roasting roasting processAfter the wet treatment, the coffee beans are still preserved in the inner pericarp, which still contains about 15% water. The endocarp must be dried to a moisture content of about 11% to ensure that coffee beans are stored in a stable and safe environment. Water content is critical, because if Arabica beans are overdried to a moisture content of 10%, they will be lost
2014-09-02 Coffee knowledge coffee bean treatment coffee bean drying stepsEspresso Coffee: Since the Latte coffee we use to make flowers is made from Espresso, a cup of extracted Espresso is also essential, after all, this is a cup of drink to be imported rather than purely ornamental art. In this way, in the process of doing the practice of pulling flowers, there are more than 10 cups of failure.
2014-10-10 Coffee knowledge Italian coffee coffee pulling pulling processThe process of fried beans is the main process of heating raw beans and developing the aroma and taste of coffee. The aroma and taste emitted are determined by the original characteristics of each kind of raw bean. The depth of fried beans depends on the type of raw beans, market demand or the way they are cooked. What kind of baking machine controls the depth of fried beans. Even though the chemical and physical components of various raw beans are different, these ingredients
2015-08-31 Baking process Coffee beans PropertiesCoffee beans should be ground before they are exported, that is, the endocarp of Arabian and Robbite coffee beans to be sold should be removed. The residual shell of coffee beans after removal and cleaning of endocarp and drying process is also known as peeling or peeling. It is more difficult to remove the endocarp of coffee beans during wet treatment than during drying, so different methods are needed.
2015-05-12 Coffee beans grinding shelling process analysis coffee beans export before to use researchThe design of the Chemex has remained completely unchanged, with its charming wooden handle and leather rope developed in 1941 by the German inventor Peter Schlumbohm. The design of Schlumbohm has been described as synthetic logic and madness. In the teaching link of coffee training, we choose to use Chemex series of coffee pots for practical operation and learning.
2016-01-14 Illustration Chemex coffee maker introduction hand flushing American style drip filtration coffee fuckOnce the coffee seed is planted, no one can change its final quality. However, the color, aroma, bioactive components and health characteristics of coffee are related to the roasting process. During the roasting process, coffee is heated at 190-220 degrees for 7-20 minutes, which helps to bake out its aroma and good taste, and helps to form lactone, nicotinic acid and resistance.
2014-08-21 About coffee roasting steps parsing once coffee seeds planting no oneThe roasting process of Luwak coffee beans: 1, civets like to eat ripe red coffee fruits on coffee trees; 2, pick out undigested coffee seeds from cat droppings; 3, remove the silver gray film of coffee seeds, wash them in water and dry them in the sun; 4, stir-fry Luwak coffee beans.
2016-04-13 WACKER coffee beans roasting process with unique flavor world luxury coffeeThis article introduces you to the harm of instant coffee. Carcinogenic risk flavor: this should start with the production process of instant coffee. Instant coffee is produced by drying after extracting active ingredients from roasted coffee beans. In this process, some aromatic substances will inevitably be lost, so that the flavor and taste of the finished product is not as rich and pure as that of directly roasted coffee. Its production process is generally as follows:
2016-03-15 Instant coffee hazard cause carcinogen risk ingredient1. Raw beans: the raw coffee beans before stir-frying are only for the convenience of transshipment, without special packaging conditions, depending on the differences of each production area, out of economic and practical considerations, generally use 60 kg gunny bags for packaging, and then further processing after arriving at the destination. Of course, there will be some different packaging, such as Jamaica Blue Mountain is packed in 70kg wooden barrels. 2. Cooked beans:
2016-07-16 Coffee beans drying technology sludge dryers coffee raw beans treatment savings squareThe so-called coffee roasting (coffee roasting) refers to the process that through heating the raw beans, a series of physical and chemical reactions take place inside and outside of the coffee beans, and in this process, the sour, bitter, sweet and other flavors of the coffee are formed, forming mellowness and hue, and transforming the raw beans into dark brown beans. The original beans of coffee rely on professional technology to maximize the flavor of beans. Baked
2015-11-26 Brief description coffee beans roasting time classification distinction so-called coffee co