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General knowledge of Coffee roasting talking about Coffee roasting

General knowledge of Coffee roasting talking about Coffee roasting

Roasting raw coffee beans is called coffee roasting, roasting is the source of coffee flavor, raw beans can not be drunk without roasting. Roasted coffee beans determine 80% of the taste of coffee, the roasting process is very tricky, not roasted, the fire is too strong, then the outer ripe endogenesis, the fire is too weak, then the inner ripe overcooked. Coffee beans are roasted both inside and outside, and controlling the heat is the key point. Good baking energy

2014-10-09
Basic knowledge of Coffee how do beginner baristas choose raw coffee beans

Basic knowledge of Coffee how do beginner baristas choose raw coffee beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2014-11-13
Coffee Bean knowledge Coffee Raw Bean

Coffee Bean knowledge Coffee Raw Bean

Sellers of raw beans (usually coffee farmers or processing plants that deal with raw beans) must be responsible for the grading of coffee beans before they are sold to buyers (usually importers, brokers, or bean merchants). Once the classification is completed, there will still be some coffee beans of "Exceptional" and "Specialty" that will not be included in the classification.

2014-10-11
Basic knowledge of fine coffee the main chemical constituents of raw coffee beans

Basic knowledge of fine coffee the main chemical constituents of raw coffee beans

Main chemical components of raw coffee beans: content (%) carbohydrate 60.0 reducing sugar 1.0 sucrose 7.0 pectin 2.0 starch 10.0 garrison 5.0 hemicellulose 15.0 holocellulose 18.0 lignin 2.0

2014-12-05
A correct understanding of instant coffee based on the basic knowledge of coffee

A correct understanding of instant coffee based on the basic knowledge of coffee

The decline and growth of coffee around the world has also led to a multi-dimensional development of coffee, and the deepest impact is the problem of instant coffee (Instant Coffee Powder Powder). Instant coffee has the characteristics of easy to use, breaking the usual bundles of brewing coffee, and quickly integrated into the food industry. The use of instant coffee in China

2014-12-12
The main points of knowledge of coffee beans: a detailed introduction of the process from fruit to raw coffee beans

The main points of knowledge of coffee beans: a detailed introduction of the process from fruit to raw coffee beans

Coffee training basics-from fruit to raw coffee beans: a coffee tree can harvest 3-5 kilograms of fruit, and raw coffee beans account for 5% of the fruit quality. Going from fruit to raw coffee beans is really a time-consuming and laborious task. Arabica and Robusta Arabica coffee account for about 2% of the world's coffee production. The plant is not suitable for high temperature, low temperature, more rain and less rain.

2015-12-22
Boutique coffee knowledge what is decaf and how to handle it

Boutique coffee knowledge what is decaf and how to handle it

Decaf coffee, as its name implies, is coffee with only a small amount of caffeine. Coffee contains many ingredients and substances, among which caffeine has an obvious effect on the human body. For many people who are addicted to coffee but whose physical condition does not allow caffeine, decaf is the best choice. Generally speaking, Arabica coffee beans contain 1.1% and 1.7% in coffee beans.

2015-01-05
Basic knowledge of standard high-quality coffee

Basic knowledge of standard high-quality coffee

1. High-quality raw beans with flawless beans (raw beans with few defective beans such as fermented beans and moldy beans, but not high-priced beans) 2. Freshly roasted coffee (coffee is best served within two weeks after roasting, preserved as beans and ground before brewing) 3. Freshly ground coffee 4. The freshly brewed coffee is summarized as follows: the so-called good coffee quality coffee can be defined as excellent.

2015-03-27
The distinction of coffee beans basic knowledge of high-quality coffee beans

The distinction of coffee beans basic knowledge of high-quality coffee beans

The color should be shiny. Also take into account the changes in color after harvest. The shape requires that the particles are uniform and neat, and there should be no deformed beans. The taste should have the fresh and fragrant smell of raw beans. There is no need to judge the personalized taste of raw beans, but to make sure it is a fresh crop. Raw beans should not have a peculiar smell (fermentation, mildew, medicine, soil, etc.).

2015-03-31
Basic knowledge of high-quality coffee beans Coffee beans

Basic knowledge of high-quality coffee beans Coffee beans

The color should be shiny. Also take into account the changes in color after harvest. The shape requires that the particles are uniform and neat, and there should be no deformed beans. The taste should have the fresh and fragrant smell of raw beans. There is no need to judge the personalized taste of raw beans, but to make sure it is a fresh crop. Raw beans should not have a peculiar smell (fermentation, mildew, medicine, soil, etc.).

2015-05-20
General knowledge of boutique coffee beans raw beans from Robusta, Java, Indonesia

General knowledge of boutique coffee beans raw beans from Robusta, Java, Indonesia

In the early 1970s, Java cut down Arabica trees introduced by most Dutch and planted Robbosa beans instead. Since then, Java coffee has become greasy, plain and has a strong smell of wheat and tea. Among the few remaining Arabica estates, Djampit is the most famous. These beans are similar to other Indonesian beans, but with obvious sour taste and no texture.

2015-05-29
Coffee knowledge about Sumatra

Coffee knowledge about Sumatra

In the minds of most of us, mantining coffee is almost equal to Sumatra coffee, or even Indonesian coffee. Moreover, our general impression of it is: relatively high body, low acidity, and with some herbal and earthy smell. As for the latter, I'll highlight it in Sumatra's related diary, and events held here.

2014-09-02
Basic knowledge of coffee from fruit to raw coffee beans

Basic knowledge of coffee from fruit to raw coffee beans

A coffee tree can harvest 3-5 kg of fruit, and raw coffee beans account for 1. 5% of the fruit quality. Going from fruit to raw coffee beans is really a time-consuming and laborious task. Arabian, Robusta and Liberian Arabian coffee account for about 2% of the world's coffee production. The plant is not suitable for high temperature, low temperature, more rain and less rain. Coffee beans are oval and flat, with high quality

2014-11-14
Knowledge of coffee roasting

Knowledge of coffee roasting

Roasting is the source of coffee flavor, roasting raw beans is called roasting, raw beans can not be drunk without baking, roasted coffee beans have determined 80% of the taste of coffee, the roasting process is very tricky, the fire is too strong, the fire is too weak, then the inner ripe overcooked. Coffee beans are roasted internally and externally, and the key point is to control the heat. Coffee roasting concept roasting coffee beans

2014-08-04
Introduction to various professions of baristas knowledge of fine coffee

Introduction to various professions of baristas knowledge of fine coffee

Coffee roaster is a profession that focuses on turning raw coffee beans into commercial coffee beans. To understand the different quality of coffee, to bake them to the right degree, to present the best side of individual coffee beans to the public, and to mix all kinds of Italian coffee beans with unique flavor are all the jobs of a coffee roaster. Familiar with a large number of coffee varieties, familiar with all kinds of coffee

2015-08-31
Basic knowledge of Coffee Ten elements need to be considered when selecting raw coffee beans

Basic knowledge of Coffee Ten elements need to be considered when selecting raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2015-01-28
Basic knowledge of coffee beans Brazilian Santos coffee raw beans

Basic knowledge of coffee beans Brazilian Santos coffee raw beans

Although Brazil produces 30 to 35% of the world's coffee annually, ranking first in the world, none of the Brazilian beans can be called the top coffee. The mountains are covered with coffee trees in southern Brazil, but Santos is the only one that can be put on the table; most of the other hastily processed beans are used to make instant coffee and easy-to-open coffee. Growth of Santos coffee

2015-05-29
Jamaica Blue Mountain Garden Beans Raw Beans Basic Knowledge

Jamaica Blue Mountain Garden Beans Raw Beans Basic Knowledge

Only about two percent of Blue Mountain coffee is produced in Peaberry, and buying this coffee depends on time and luck... Take care of your own coffee, and I can't find more words to describe it. I only think of two words: perfect. Peaberry taste, in bitter and astringent aspects have been enhanced, the general blue mountain that a little bit frivolous in the surface of the acid, but also from immersion down the whole

2015-05-29
Knowledge points for choosing coffee beans: 10 factors to consider when choosing raw coffee beans

Knowledge points for choosing coffee beans: 10 factors to consider when choosing raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2015-12-21
Barista training knowledge: types of coffee baking utensils

Barista training knowledge: types of coffee baking utensils

Coffee is popular mainly because of the aroma formed after roasting and the taste when drinking. The coffee raw bean itself does not have any special taste, but roasting completely changes and reorganizes the substances inside the raw bean to form a new structure, thus bringing out the mellow flavor of coffee, and coffee roasting is the coffee knowledge that baristas need to know. Tool roaster for baking, points

2015-10-15
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