Exploring the principle and professional technology of Italian espresso has a good guiding significance for the operators of professional coffee machines.
2014-08-19 Coffee knowledge Italian espresso Italian coffee cultureThere are eight main factors that affect coffee: 1, degree of grinding, 2, strength of pressing powder, 3, extraction pressure, 4, amount of powder, 5, temperature, 6, water quality, 7, human, 8, grinding degree of machinery and equipment: grinding degree is very extensive, generally speaking, it is related to coffee bean variety and baking degree. The grinding degree of 100%ARABICA beans is generally a little thicker than that of mixed beans. To cook a perfect cup of Espr
2014-11-10 Coffee knowledge coffee basis influence factorsFirst, Brazil (South America) Santos coffee: taste mellow, neutral, can be directly boiled, or mixed with other kinds of coffee beans into a comprehensive coffee, is also a good choice. Second, Columbia (South America) Manning: the palate is rich and solid, with a pleasant sour taste. The smell is mellow, moderate acidity, rich sweetness, very intriguing, suitable for deep baking, emitting a strong
2016-04-25 Coffee production DIY influence taste several main factorsCoffee extraction is like doing an experiment, controlling the change between solvent (water) and solute (coffee) under environmental variables. How to dissolve the effective substances in coffee according to demand under appropriate conditions is the tireless experimental theme of all coffee lovers. Shotsmrkt. In the name of "coffee addiction", we will regularly sort out the experience and imagination of coffee brewing. Making a good cup of coffee is the most important thing.
2016-03-15 About influence coffee quality factors grinding extraction rate ratio concentration relationship(Ⅳ) when the Espresso bean grinder Espresso cooks something wrong, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors. Why is the bean grinder this
2015-03-13 ESPRESSO COFFEE Chapter 4 Espresso GrindingCoffee extraction is like doing an experiment, controlling the change between solvent (water) and solute (coffee) under environmental variables. How to dissolve the effective substances in coffee according to demand under appropriate conditions is the tireless experimental theme of all coffee lovers. Shotsmrkt. In the name of "coffee addiction", we will regularly sort out the experience and imagination of coffee brewing. Making a good cup of coffee is the most important thing.
2015-12-05 About influence coffee quality factors grinding extraction rate ratio concentration relationship(Ⅳ) when the Espresso bean grinder Espresso cooks something wrong, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors. Why is the bean grinder this
2015-10-17 David Schomer ESPRESSO COFFEEWhen Espresso cooks something wrong, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors. Why is the bean grinder so important?-the reason is gay.
2015-02-27 Espresso bean grinder why so importantWhen Espresso cooks something wrong, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors. Why is the bean grinder so important?-the reason is gay.
2014-12-04 Boutique coffee basics common sense about Espresso bean grinder EsChapter IV Espresso bean grinder Espresso cooking is not right, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors. Why is the bean grinder so important
2015-05-25 Espresso bean grinder know why so important chapter 4A cup of perfect paste Espresso paste Espresso means the way it flows from the machine nozzle into the cup, just like soy sauce paste! You must have poured soy sauce and soy sauce ointment. You can feel the difference. To get a paste-like espresso, you must control the correct water temperature, the right pressure, and so on. The whole cup is paste-like crema.
2014-07-24 Coffee flower drawing flower drawing skills flower drawing tipsThe history of espresso machines in coffee books, the history of commercial espresso machines will be unified into the piston pump machine invented by Gaggia in 1948. The large appearance and principle of espresso machines have not changed much in the past 60 years. It's a bit of a pity, but the original exposed E61 brewing port is no longer popular. I personally like the kind of very classical copper.
2014-09-27 Espresso making espresso Coffee making Coffee EncyclopediaWhat is causation-the factors that affect the quality of espresso in the process of cooking espresso are called variants. Some variables are caused by different human skills, while others are not easy to control. For example, the environment of nature is always changing all the time. In the face of these uncertainties, the bar staff must maintain mobility to adjust the cooking at all times.
2014-12-04 Espresso basic common sense what is what is variableCoffee needs temperature balance Ever since coffee machines were equipped with PID temperature control systems, there has been a wave of temperature control. Experts say: We need more accurate temperatures!, Almost all manufacturers have no objection to this. When we think about these changes and developments, one might ask: Is it so important to have accurate temperature control for such a busy bar? Science often
2016-05-30 making coffee optimum water temperature influence factors needs temperature balanceThe history of espresso machines in coffee books, the history of commercial espresso machines will be unified into the piston pump machine invented by Gaggia in 1948. The large appearance and principle of espresso machines have not changed much in the past 60 years. It's a bit of a pity, but the original exposed E61 brewing port is no longer popular. I personally like the kind of very classical copper.
2015-06-11 In detail espresso machine usuallyCoffee needs temperature balance since the PID temperature control system was installed on the coffee machine, there has been a frenzy of temperature control. Professionals said: we need a more accurate temperature! almost all manufacturers have no objection to this. When we think about these changes and developments, some people may ask: in such a busy bar, is the precise temperature control of the machine so important?
2015-12-05 About impact coffee quality factors needs temperature balance data1. Extract related terms to explain that 30% of the ingredients in coffee beans are soluble, and these 30% contain organic substances that provide aroma and taste. These organic substances contain all the good and bad properties, so it is not that the higher the extraction rate, the better the taste and aroma. In addition, moderate concentration is an important factor that can not be ignored for the overall taste.
2015-06-23 Coffee those.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
2015-06-08 Coffee beans roasting process matters needing attention influence coffee taste flavor etc.Cows all grow in the same place and eat the same food. Three factors have a direct impact on milk: Lactose, milk fat and protein content. Lactose sweetens milk. Lactose is a disaccharide molecule, which is composed of galactose and glucose and exists in milk. Lactose does not decompose in water and does not taste sweet when it cools.
2014-10-10 Coffee knowledge Italian coffee coffee common sense coffee and milkIn Italy, the birthplace of espresso, research on espresso has developed into a discipline. In the mid-1950s, espresso spread to the United States, first appearing in Italian-populated areas of larger cities. The second place to accept espresso is the cafe that people often go to. Since then, the production technology and skills of espresso have been greatly improved. To the 70s of the 20th century
2016-06-28 Italian concentrated coffee blending method introduction boutique coffee beans