“General knowledge of coffee classification” search results (200)
Talking about the requirements for the quality of Milk foam in the Technology of Italian Coffee
Every time I communicate with my friends on this subject, I only get some very general results. For example: be delicate (what is delicacy? No one can explain it in precise words), like velvet (what is velvet? As a national protected animal, how many people dare to hit a swan to touch its velvet?), to be slippery (Oh, this is also funny, because milk is the most slippery, like this
2014-09-09 Coffee knowledge espresso flower milk foam skills milk foam quality
The basic knowledge of the types of coffee and fine coffee beans
Type of coffee: Brazilian (South American) Santos coffee: 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 and very intriguing, suitable for deep baking and distribution.
2015-01-26 Coffee category boutique coffee beans basics common sense coffee type Brazil South America
Coffee producing areas in Yemen
Before the 6th century AD, Yemen was called Arabia, so coffee trees shipped from Yemen to other places were also called Arabian coffee trees.
2014-09-01 Coffee knowledge coffee origin Yemeni coffee origin
Common sense of coffee processing and identification of coffee beans
Drying is a method of preparing coffee beans for the roasting process. It is the cheapest, simplest and most traditional processing method of coffee beans. When processing, the harvested fruit should be spread on the cement floor, brick floor or straw mat. Ideally, the fruits should be raked flat in the sun and at regular intervals to prevent fermentation. About four weeks later, each fruit
2014-11-10 Coffee knowledge coffee common sense coffee beans processing identification
Global coffee producing area-Yemen
Before the 6th century AD, Yemen was called Arabia, so coffee trees shipped from Yemen to other places were also called Arabian coffee trees.
2014-06-17 Coffee knowledge coffee origin coffee encyclopedia Yemeni coffee
Coffee roasting techniques Coffee roasting methods and principles (figure)
The raw coffee beans are fried to show a unique brown color, aroma and taste. The most important thing of frying and baking is to be able to stir-fry the inside and outside of the beans evenly without overscorching. 80% of the taste of coffee depends on roasting, which is the most important and basic condition for making good coffee. The basic principle of ● fried culture the most important thing is to be able to stir-fry the inside and outside of the beans evenly. First
2014-11-20 Coffee knowledge baking technology coffee roasting roasting methods
Little knowledge: a complete knowledge of coffee
Classification of coffee: coffee trees can be roughly divided into five types, of which Arabica and Robusta are more common. Arabica species, which account for more than 70% of the world's total output, are generally grown on slopes above 900 meters above sea level and are mostly found in tropical high-altitude areas such as Central and South America, East Africa, Southeast Asia and Hawaii. Its pleasant aroma, rich taste, and
2015-10-22 Knowledge coffee Daquan
Basic knowledge of fine coffee coffee machine knowledge
Coffee machine introduction-Coffee is one of the most popular drinks in the world. It brings pleasure and excitement to people. With the reform and opening up of our country, the most popular Italian espresso, cappuccino and latte milk coffee in the world have also been put on the table of the Chinese people, and are loved by more and more people. Brewing one
2014-11-24 Coffee knowledge coffee machine coffee common sense
The processing of coffee beans
There are two ways to prepare coffee beans for the baking process. The method chosen has a significant impact on the final price and quality of coffee. The cheapest method of processing is called "drying", which is used for lower-grade coffee beans, while higher-quality coffee beans are processed by "wet treatment".
2014-06-17 Coffee knowledge coffee bean processing coffee encyclopedia
Roasting of boutique coffee beans methods and principles of roasting coffee (figure)
The raw coffee beans are fried to show a unique brown color, aroma and taste. The most important thing of frying and baking is to be able to stir-fry the inside and outside of the beans evenly without overscorching. 80% of the taste of coffee depends on roasting, which is the most important and basic condition for making good coffee. The basic principle of ● fried culture the most important thing is to be able to stir-fry the inside and outside of the beans evenly. First
2014-09-29 Coffee knowledge coffee bean roasting roasting methods
Ten kinds of defective beans in Coffee
One of the most important factors affecting the quality of coffee is defective beans. The number of defective beans also affects the grade of coffee. For example, the coffee evaluation method used in Brazil is the "deduction method", which is graded according to the number of defective beans in 300 grams of staple beans per gram.
2014-06-04 Coffee knowledge coffee bean classification defective beans
Q-Grader international coffee cup test appraiser starts in Guangzhou in March!
SCAA American Fine Coffee Association-Coffee quality Institute Coffee quality appraiser (CQI Q Grader) [9 days] preparatory course + certification examination instructor: Man Alves March 1-9, Guangzhou [Klima Coffee Laboratory] what is meant by Q-Grader Q-Grader is a coffee quality certification certified by CQI (International Institute of Coffee quality), a professional organization of the American Fine Coffee Association (SCAA).
2014-04-27 Q-Grader International Coffee Cup Identification March Guangzhou Kaikao SC
Coffee category single, comprehensive, Italian, American, fancy, black coffee
Some people like the bitterness of coffee, some people like the strength of coffee, some people like the smell of coffee, some people like the warmth of coffee with milk, some people lust for coffee mixed with wine. Different people have a different love, a strong appetite for coffee, and a similar classification of coffee. Shenzhen McEffe Coffee Mall has been in the coffee industry for 8 years. Today, we will say that what we have seen and heard is divided into categories of coffee, master.
2014-10-13 Coffee knowledge coffee types espresso single coffee
Colombian coffee raw bean grading method
One: according to the defect rate, the number of defective beans allowed per 500 gr sample:-Private raw bean exporter: 72 defects-National Coffee Council: 42 defects defective beans are divided into two types:-first: known as first-level defects-second: called second-level defects first: main defects (defects that affect coffee taste characteristics): black beans, moldy beans.
2014-09-11 Coffee knowledge Colombian coffee beans coffee encyclopedia
Coffee extraction-how to judge a good cup of coffee? What do you mean by extraction rate and coffee concentration?
The taste and extraction methods of coffee are very diverse. The European Fine Coffee Association once put forward the concept of Gold cup. A certain extraction rate and coffee concentration determine the taste of coffee. However, what is the extraction rate, and what is its effect on the taste of coffee?. Here is some knowledge sharing: extraction rate: the ground coffee powder is not completely soluble in water, but really soluble in water.
2016-02-22 Coffee extraction how judge one cup extraction rate concentration what does it mean coffee?
Q-Grader examination experience and examination form Coffee examination Notes
There are 8 major items and 20 subjects in the Q-Grader examination. The first major item (4 subjects) was tested together in 2 subjects, with a time limit of 1 hour; the second major item (1 subject) was graded for 1 hour; the third major item (2 subjects) was graded for cooked beans; the fourth major item (1 subject) was limited to 1 hour for organic acid; the fifth item (3 subjects) was limited for 1 hour; and the sixth major item (3 subjects) was limited for 1 hour.
2015-09-07 Q-Grader exam experience form Coffee instructions
Boutique Coffee Science explains the processing of coffee beans in detail
There are two ways to prepare coffee beans for coffee roasting. The method chosen has a significant impact on the final price and quality of coffee. The cheapest method of processing is called drying, which is used for lower-grade coffee beans, while higher-quality coffee beans are processed by wet treatment. Drying is used for unwashed coffee beans. Wet treatment for thoroughly washed or semi-washed
2014-11-22 Coffee knowledge boutique coffee science coffee bean processing
Fine Coffee Science explains the baking of coffee beans in detail
The raw coffee beans are fried to make the coffee beans show a unique coffee color, aroma and taste. The most important thing of frying and baking is to be able to stir-fry the inside and outside of the beans evenly without overscorching. 80% of the taste of coffee depends on roasting, which is the most important and basic condition for making good coffee. The basic principle of ● fried culture the most important thing is to be able to stir-fry the inside and outside of the beans evenly.
2014-11-04 Coffee knowledge boutique coffee science coffee bean roasting
How to identify the quality of coffee beans
The cup test is very important for the taste of coffee beans, no matter how much the flavor of a bean is advertised, or how much the baking level is boasted, before it is offered to consumers on the shelves, have been judged by the cup test. The baking bean merchant will take the sample beans from the raw bean merchants, then test and bake them themselves, and then do the cup test in person.
2016-04-01 How to identify coffee beans quality cup test this link for coffee beans
The thinking mode of extraction uniform extraction of fine coffee
We talked about some of the connections between taste and data in general. The core idea is the relationship between alcohol thickness and TDS concentration, and the relationship between sour, bittersweet and extraction rate. If we describe the goal in the first chapter, then the goal we want to achieve is mainly the following two points: 1. A reasonable extraction rate of 18-22% was obtained. Because it can achieve bitterness.
2014-10-14 Coffee knowledge coffee extraction boutique coffee