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Coffee Science Popularization of

Coffee Science Popularization of "White Coffee" Coffee basic knowledge

White coffee is a native product of Malaysia with a history of more than 100 years. White coffee does not mean that the color of coffee is white, but uses high-grade Liberica, Arabica and Robusta coffee beans and super skimmed cream raw materials to remove a large number of coffee after moderate and mild low temperature roasting and special processing, remove the bitter and sour taste produced by high temperature carbon roasting, and remove the bitter taste of coffee.

2015-03-14
A detailed explanation of the ingredients of coffee beans basic knowledge of fine coffee

A detailed explanation of the ingredients of coffee beans basic knowledge of fine coffee

★ volatile compounds: volatile compounds are the main source of coffee flavor, especially important for coffee quality. There are many kinds of volatile substances in coffee, and their existence will affect the aroma quality of coffee. Its main source is derived from non-volatile substances in raw beans which are disconnected or derived after reaction in the process of roasting. The role of thermal decomposition, other reactions, or compositions, such as sugar.

2015-05-15
Coffee roasting knowledge the interior of roasted coffee beans is

Coffee roasting knowledge the interior of roasted coffee beans is "honeycomb structure"

Coffee enthusiast, Professor Yukio Hiroase of Kanazawa University in Japan, has a doctorate in engineering and specializes in computational mechanics. the boss has studied coffee beans with a hundred and twenty thousand scientific spirit and achieved the following results: 1 the interior of roasted coffee beans is honeycomb structure. different roasting methods form different honeycomb structures. (2) the diameter of honeycomb cavity is basically 0.01mm, that is, about 10 microns. three

2015-03-25
Equipment for coffee roasting basic knowledge of coffee bean baking

Equipment for coffee roasting basic knowledge of coffee bean baking

1. Baking room: dust, silver, smoke, etc. discharged from the baking company are easy to dirty the environment, so although the space is narrow, it is best to have a baking room, the ventilation of the baking room must be considered. two。 Dust collectors, in order to prevent the formation of public hazard problems, should at least be equipped with dust collectors such as dust separators. 3. Baking machine exhaust chimney: dust collector to the top chimney, preferably set high

2015-01-28
The relationship between blending and roasting basic knowledge of coffee beans

The relationship between blending and roasting basic knowledge of coffee beans

Do you want to bake and then mix, or do you want to mix and bake first? Which way is better? If you have a definite recipe, of course the easiest way is to put different coffee beans together and then bake them together. But if you are trying and comparing different ingredients and proportions, you certainly want to roast all kinds of coffee beans before making various tastes.

2015-02-11
The principle and process of roasting basic coffee

The principle and process of roasting basic coffee

Coffee roasting is a very rigorous science. With the longing and mystery of coffee roasting, Chongqing Brista Coffee West Point training College brings you into coffee roasting teaching today. The following is a summary of coffee roasting teaching for your reference. The principle and process of coffee roasting we must first understand that raw beans are hard seeds in coffee berries, moisture,

2015-09-02
Methods and principles of coffee roasting

Methods and principles of coffee roasting

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.

2014-09-28
Basic knowledge of coffee bean roasting Beiyi roasting

Basic knowledge of coffee bean roasting Beiyi roasting

For Beiyi baking, which is relatively shallow (popular around Milan), this formula produces a cup of espresso that tastes like sugar water. Personally, I think this kind of formula is the best combination of sweetness and baked drupe flavor, but it is the most likely to cause problems in the extraction stage. The Beiyi formula has the greatest potential to produce full of

2015-05-28
Basic knowledge of fine coffee the whole process of coffee roasting

Basic knowledge of fine coffee the whole process of coffee roasting

Have you prepared raw beans and decided to bake coffee beans with exclusive flavor? If not, you might as well use your imagination to follow me on this fragrant baking trip. To put it simply, baking is heating the baking directly. Unlike cooking, you don't need oil, water, salt or sugar to bake. Just put the raw coffee beans in a heat-resistant container

2014-11-20
Basic knowledge of coffee roasting Coffee roasting apparatus types and roasting degree

Basic knowledge of coffee roasting Coffee roasting apparatus types and roasting degree

The coffee raw bean itself does not have any special taste, it is roasted to completely change and reorganize the substances inside the raw bean to form a new structure, thus bringing out the mellow flavor of the coffee. Coffee roasted Coffee Roasting 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, it is roasted to produce the raw bean.

2014-12-26
Coffee Science Popularization of White Coffee Fancy Coffee basic knowledge

Coffee Science Popularization of White Coffee Fancy Coffee basic knowledge

White coffee is a native product of Malaysia with a history of more than 100 years. White coffee does not mean that the color of coffee is white, but uses high-grade Liberica, Arabica and Robusta coffee beans and super skimmed cream raw materials to remove a large number of coffee after moderate and mild low temperature roasting and special processing, remove the bitter and sour taste produced by high temperature carbon roasting, and remove the bitter taste of coffee.

2015-10-16
Coffee Basics Barista must read

Coffee Basics Barista must read

The word coffee comes from the Greek word Kaweh, meaning strength and enthusiasm. Coffee tree is an evergreen shrub belonging to the Capsicum family. Coffee for daily drinking is made from coffee beans with various cooking appliances. Coffee beans refer to the nuts in the fruit of coffee tree, which are roasted by appropriate roasting methods. Coffee Bean Freshness Identification Tips Nose Smell: Fresh

2014-11-08
Basic knowledge of roasting coffee beans the necessary equipment

Basic knowledge of roasting coffee beans the necessary equipment

1. Baking room: dust, silver, smoke, etc. discharged from the baking company are easy to dirty the environment, so although the space is narrow, it is best to have a baking room, the ventilation of the baking room must be considered. two。 Dust collectors, in order to prevent the formation of public hazard problems, should at least be equipped with dust collectors such as dust separators. 3. Baking machine exhaust chimney: dust collector to the top chimney, preferably set high

2015-05-28
The reason why the basic knowledge of coffee affects the taste of coffee

The reason why the basic knowledge of coffee affects the taste of coffee

A cup of coffee, from the curl of aroma, extends to a variety of sour, bitter and astringent flavors, and ends with a long aftertaste, the middle taste is very subtle, and there are many reasons for this subtle taste. From a large point of view: among the factors that determine the taste of a cup of coffee: raw bean quality accounts for 60%, roasting accounts for 30%, extraction accounts for 10%. Just as there is no good.

2015-01-19
Boutique Coffee Culture basic knowledge Coffee along the way

Boutique Coffee Culture basic knowledge Coffee along the way

Ethiopia used to chop up coffee fruits and use oil to crush them into balls and eat them as food. This practice spread to Arabia, where coffee seeds were chopped and boiled and spiced to become Cafe ala Sultana, the earliest coffee drink in history. Turkish coffee is brewed with an utensil similar to a spoon (Ibrik), a traditional method that allows deep-roasted coffee.

2015-05-07
Boutique coffee roasting knowledge coffee roasting basics

Boutique coffee roasting knowledge coffee roasting basics

Without the taste of baking, it is impossible to appear in the cup; as for cooking, it is a means to avoid the disadvantages of baking. This is a view that all coffee experts will agree with, but what happened to the coffee beans during the baking process? What does the so-called first explosion and the second explosion mean? Now let's learn about baking from the beginning. Why did you do it yourself?

2015-03-18
Coffee roasting Basics of roasting

Coffee roasting Basics of roasting

I. The so-called coffee roasting (coffee roasting) refers to the process of converting raw beans into dark brown raw beans by heating the raw beans to cause a series of physical and chemical reactions inside and outside the coffee beans, and in the process to generate various flavors such as acid, bitterness, and sweetness of coffee, forming alcohol and color. 2. The importance of baking affects a cup of coffee

2014-09-27
Basic knowledge of Fine Coffee re-roasting Coffee awakens American Taste Bud

Basic knowledge of Fine Coffee re-roasting Coffee awakens American Taste Bud

There is a 25-kilogram German-made roaster in the store, fresh baking every day, the strong fragrance of re-baked beans floated into the street, attracting a large number of fresh customers to enter the door, Pitt entertains a trial drink free of charge, focusing on the ripe bean business. For Americans who are used to drinking instant or canned coffee, European fresh and re-baked beans have a sweet taste, as if they had experienced a taste earthquake. Pitt said that just looking at

2015-05-20
Basic knowledge of fancy Coffee characteristics and Origin of carbon-roasted Coffee

Basic knowledge of fancy Coffee characteristics and Origin of carbon-roasted Coffee

Carbon-roasted coffee, also known as bitter coffee, means that the fire source of roasted coffee is carbon fire, and sometimes special wood is used as fuel. Coffee beans roasted with carbon fire will have wood flavor rather than carbon smell. This kind of coffee comes from Japan, and the pure re-roasting creates the unique taste of Japanese charcoal roasting, which is special, sweet, mellow, full-bodied and extremely bitter. Many

2015-01-26
Roasting of coffee beans and basic knowledge of mixed coffee beans

Roasting of coffee beans and basic knowledge of mixed coffee beans

When high-quality coffee beans are picked, the most important step in making them gourmet coffee is roasting and mixing. A master baker must have both the temperament of an artist and the rigor of a scientist. Only in this way can we ensure that the sugars and other carbohydrates contained in the coffee are carbonized during the roasting process, thus producing the well-known coffee fat and producing good coffee with high quality and consistent style.

2015-09-21
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