Home › Search › during the process

“during the process” search results (4000)

The harm of instant coffee in healthy life

The harm of instant coffee in healthy life

The first is essence: it starts 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. The production process is generally as follows: pretreatment, roasting, grinding, extraction, concentration and drying, in which the pretreatment is

2014-11-03
Processing of high-quality coffee beans by wet treatment

Processing of high-quality coffee beans by wet treatment

The wet treatment process requires more capital investment and more energy, but this method helps to ensure the quality of coffee beans and reduce damage. The main difference between the wet and dry methods is that during the wet treatment, the pulp is immediately separated from the coffee beans instead of drying them. The pulp is separated in this way in a separator with a fixed surface and a moving surface.

2014-12-29
Ground coffee beans basic knowledge of coffee products

Ground coffee beans basic knowledge of coffee products

Because coffee beans are made up of tiny fibrous cells, during the grinding process, the fibrous cells are cut open and the flavors of coffee oil and mellow are released at the same time. Therefore, if you want to make a cup of mellow and delicious coffee, the grinding process is very important. In the process of grinding, the first thing to pay attention to is that the size of the ground particles should be the same, such as

2015-03-03
Effect of coffee roasting on brown coffee powder

Effect of coffee roasting on brown coffee powder

Roasting causes physical and chemical changes in coffee beans and ingredients, which determine the color and ignorance of brown coffee powder. During roasting, raw beans contain sucrose and white sugar are melted into caramel. It mainly affects the color of roasted coffee; the glycan contained in coffee beans is partially degraded to produce sugar aldehyde during roasting, which makes roasted coffee have a special grain flavor. In the process of roasting, the shape of acids

2015-05-12
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Rwanda Coffee Mushoi washed raw beans

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Rwanda Coffee Mushoi washed raw 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.

2016-04-14
Coffee knowledge explains what Crema is

Coffee knowledge explains what Crema is

During the roasting process, a large amount of carbon dioxide is produced in the coffee beans, most of which will be emitted during the cooling process, a few will continue to be kept inside, and the grinding will release these gases, so coffee must be made as soon as possible after grinding. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.

2014-09-24
Properties of boutique coffee beans during roasting process

Properties of boutique coffee beans during roasting process

The 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

2015-04-11
What is Crema-- Coffee Oil

What is Crema-- Coffee Oil

During the roasting process, a large amount of carbon dioxide is produced in the coffee beans, most of which will be emitted during the cooling process, a few will continue to be kept inside, and the grinding will release these gases, so coffee must be made as soon as possible after grinding.

2014-08-22
The latest news of Vietnamese coffee: the villagers began to pick coffee beans during the harvest season.

The latest news of Vietnamese coffee: the villagers began to pick coffee beans during the harvest season.

A villager makes the first processing of coffee beans in Xinle Township, Baolin County, Linton Province, Vietnam on December 2. Coffee is the daily drink of Vietnamese and can be called the national drink of Vietnam. Vietnam's coffee exports have also remained among the top three in the world in recent years. A villager sorts freshly picked coffee beans in Xinle Township, Baolin County, Linton Province, Vietnam on December 2. Coffee is a daily drink for Vietnamese.

2015-12-03
The best harvest season for Rwandan coffee cherries

The best harvest season for Rwandan coffee cherries

The peak harvest season for Rwandan coffee is during the main rainy season, from March to the end of May. During harvest season, farmers spend most of their day picking coffee by hand. In the afternoon, farmers carry coffee nuts in traditional baskets woven from banana leaves to washing stations hours away. Craftsman hand will be the best quality, with a deep red

2016-06-17
Asian Indonesian Coffee Manning, Sumatra Island

Asian Indonesian Coffee Manning, Sumatra Island

Mandenin is not the name of the producing area, the place name, the port name, nor the name of the coffee breed. The origin of its name is actually a phonetic error of the Mandaining mandheling people in Indonesia. Mantening Coffee during the Japanese occupation of Indonesia during World War II, a Japanese soldier drank mellow coffee in a cafe, so he asked the shopkeeper the name of the coffee, and the owner mistook him for

2015-01-06
Coffee roasting coffee bean baking door

Coffee roasting coffee bean baking door

A series of chemical changes occur during the baking process. After about 5-25 minutes of baking (depending on the temperature selected), the green coffee beans lose some humidity and turn yellow. In this process, the coffee beans will swell, changing from a strong, high-density raw bean to a low-density fluffy state. After this process, the size of the coffee beans will about double, starting

2016-06-04
Coffee common sense effect of roasting coffee beans on brown coffee powder

Coffee common sense effect of roasting coffee beans on brown coffee powder

Roasting causes physical and chemical changes in coffee beans and ingredients, which determine the color and ignorance of brown coffee powder. During roasting, raw beans contain sucrose and white sugar are melted into caramel. It mainly affects the color of roasted coffee; the glycan contained in coffee beans is partially degraded to produce sugar aldehyde during roasting, which makes roasted coffee have a special grain flavor. In the process of roasting, the shape of acids

2015-03-25
Factors affecting the baking degree of coffee beans during roasting process

Factors affecting the baking degree of coffee beans during roasting process

The 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

2015-10-24
What is Crema?

What is Crema?

During the roasting process, a large amount of carbon dioxide is produced in the coffee beans, most of which will be emitted during the cooling process, and a small amount will continue to be stored inside. Grinding will release these gases, so coffee must be made as soon as possible after grinding. When hot water impacts coffee powder under high pressure, it will emulsify the insoluble fat of coffee powder and dissolve a large amount of carbon dioxide in supersaturated state.

2014-12-09
Effect of roasting on brown coffee powder roasting of boutique coffee beans

Effect of roasting on brown coffee powder roasting of boutique coffee beans

Roasting causes physical and chemical changes in coffee beans and ingredients, which determine the color and ignorance of brown coffee powder. During roasting, raw beans contain sucrose and white sugar are melted into caramel. It mainly affects the color of roasted coffee; the glycan contained in coffee beans is partially degraded to produce sugar aldehyde during roasting, which makes roasted coffee have a special grain flavor. In the process of roasting, the shape of acids

2015-01-28
Mandenin knowledge Popularization in Sumatra, Indonesia Old Gold Manning Coffee Bean Gold Manning style

Mandenin knowledge Popularization in Sumatra, Indonesia Old Gold Manning Coffee Bean Gold Manning style

Mandenin is not the name of the producing area, the place name, the port name, nor the name of the coffee breed. The origin of its name is actually a phonetic error of the Mandaining mandheling people in Indonesia. Mantening Coffee during the Japanese occupation of Indonesia during World War II, a Japanese soldier drank mellow coffee in a cafe, so he asked the shopkeeper the name of the coffee, and the owner mistook him for

2016-04-05
Mantenin Coffee knowledge Popularization of Mantenin knowledge on the island of Sumatra, Indonesia

Mantenin Coffee knowledge Popularization of Mantenin knowledge on the island of Sumatra, Indonesia

Mandenin is not the name of the producing area, the place name, the port name, nor the name of the coffee breed. The origin of its name is actually a phonetic error of the Mandaining mandheling people in Indonesia. Mantening Coffee during the Japanese occupation of Indonesia during World War II, a Japanese soldier drank mellow coffee in a cafe, so he asked the shopkeeper the name of the coffee, and the owner mistook him for

2015-02-13
Effect of roasting and roasting of boutique coffee on brown coffee powder

Effect of roasting and roasting of boutique coffee on brown coffee powder

Roasting causes physical and chemical changes in coffee beans and ingredients, which determine the color and ignorance of brown coffee powder. During roasting, raw beans contain sucrose and white sugar are melted into caramel. It mainly affects the color of roasted coffee; the glycan contained in coffee beans is partially degraded to produce sugar aldehyde during roasting, which makes roasted coffee have a special grain flavor. In the process of roasting, the shape of acids

2014-12-17
Espresso knowledge what is Crema?

Espresso knowledge what is Crema?

During the roasting process, a large amount of carbon dioxide is produced in the coffee beans, most of which will be emitted during the cooling process, a few will continue to be kept inside, and the grinding will release these gases, so coffee must be made as soon as possible after grinding. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.

2015-05-27
↑