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How to choose and purchase single or two heating systems of automatic coffee machine

How to choose and purchase single or two heating systems of automatic coffee machine

If you know the main difference between fully automatic, semi-automatic and manual, it is easy to buy a coffee maker. The difficulty is how you make decisions among so many fully automated machines. In theory, the basic functions of all full automata are the same, and the different price lies in their additional functions. You may find a series of feature lists on a machine. But if you are not an Espresso

2015-08-25
Fresh green coffee beans and roasted coffee beans in vitro and in vivo

Fresh green coffee beans and roasted coffee beans in vitro and in vivo

Main contents: the anti-hydroxyl radical effects of water-soluble components in fresh green coffee beans and roasted coffee beans of Arabica beans and Roberts beans were determined by deoxyribonucleic acid chemical analysis in vitro and biological cell system (IMR32 cells) in vivo. All the tested coffee solutions have obvious anti-free radical effect. In the process of deoxyribose analysis in vitro, all tested

2015-07-04
The main components of coffee astringency nutrition table introduction

The main components of coffee astringency nutrition table introduction

The astringency of coffee is mainly due to the degradation of chlorogenic acid into decaffeoylquinic acid during roasting. In addition, a small amount of tartaric acid contained in coffee is also a source of astringency. The astringency in coffee is mainly due to the coagulation of dicaffeoylquinic acid with proteins in saliva in the mouth and in the mouth.

2016-10-17
Introduction to the main nutritional components of coffee beans

Introduction to the main nutritional components of coffee beans

Coffee is a kind of heavily roasted coffee, which tastes scorched, bitter without acid, and coffee beans produce oil, so it is very suitable for steam pressurized coffee. The origin of the cappuccino Cappuccino the Viennese Fanz George Kolschitsky, the founder of Cafe Latte with milk and coffee, will talk about the origin of the cappuccino (Cappuccino) in this issue. These two kinds of drinks

2016-05-27
A brief discussion on the main components of caffeine coffee

A brief discussion on the main components of caffeine coffee

Caffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.

2014-09-27
Main components of Yunnan small Coffee Fruit

Main components of Yunnan small Coffee Fruit

Origin: in 1892, French missionary Father Tian succeeded in growing coffee in a place called Zhukula in Yunnan. Up to now, there are still 24 coffee trees which are more than 90 years old in Zhukula Township. Zhu Kula is a mysterious, legendary and beautiful natural village, which belongs to the Zhukula Village Committee of Pingchuan Town, Binchuan County, Dali Prefecture. It is located on the banks of Yupao River, a tributary of the Jinsha River. It is a Dali Prefecture and Chuxiong.

2015-09-24
Italian espresso teaching-bean grinder (1)

Italian espresso teaching-bean grinder (1)

The special bean grinder for Italian coffee machine is a very important equipment for making Italian coffee, which plays an important role in controlling flow and flow rate in 4m law. There are different opinions on the use of the special bean grinder for Italian coffee machine, and each has its own reasons. I like to use the bean grinder by means of grinding time control. Let's first take a look at the one that makes a cup of espresso doppio.

2014-09-09
Detailed Analysis of the components of Fine Coffee

Detailed Analysis of the components of Fine Coffee

★ moisture: the water content of coffee beans varies greatly with different processing stages and products. The moisture content of wet coffee beans with film is about 50%, while that of dried raw coffee beans is about 10%-13%, and that of roasted coffee beans is only less than 5%. The existence of water in coffee beans is the same as other kinds of food and beverages, because it contains a considerable amount of hydration colloid macromolecules.

2014-12-24
Detailed Analysis of the components of Fine Coffee Bean

Detailed Analysis of the components of Fine Coffee Bean

★ moisture: the water content of coffee beans varies greatly with different processing stages and products. The moisture content of wet coffee beans with film is about 50%, while that of dried raw coffee beans is about 10%-13%, and that of roasted coffee beans is only less than 5%. The existence of water in coffee beans is the same as other kinds of food and beverages, because it contains a considerable amount of hydration colloid macromolecules.

2014-11-18
Development of Fine Coffee with Common sense Flavor

Development of Fine Coffee with Common sense Flavor

Caffeine varieties, origin, with different aroma and coffee ingredients, need to be reasonably prepared. Only in this way can the aroma components and the nutritional components of coffee complement each other, and the coffee powder can have a beautiful flavor. Due to the lack of coffee raw materials in our country. Coffee drinks are expensive, coffee is only used as high-end drinks, and the consumer market is very wide.

2014-11-17
Knowledge of high-quality coffee beans detailed analysis of the components of coffee beans

Knowledge of high-quality coffee beans detailed analysis of the components of coffee beans

★ moisture: the water content of coffee beans varies greatly with different processing stages and products. The moisture content of wet coffee beans with film is about 50%, while that of dried raw coffee beans is about 10%-13%, and that of roasted coffee beans is only less than 5%. The existence of water in coffee beans is the same as other kinds of food and beverages, because it contains a considerable amount of hydration colloid macromolecules.

2014-09-27
The preservation of coffee beans the preservation method of coffee in the family

The preservation of coffee beans the preservation method of coffee in the family

Coffee produces a large number of aroma components after roasting, which is why coffee beans can produce mellow coffee drinks. But the aroma of coffee is very easy to lose, and it will always come out of the coffee until it is completely evaporated. If the aroma of the coffee is lost too much, the coffee produced will not be very fragrant. The reason why we can drink strong coffee, it all has to

2015-09-10
Development of flavored coffee

Development of flavored coffee

Caffeine varieties, origin, with different aroma and coffee ingredients, need to be reasonably prepared. Only in this way can the aroma components and the nutritional components of coffee complement each other, and the coffee powder can have a beautiful flavor. Due to the lack of coffee raw materials in our country. Coffee drinks are expensive, coffee is only used as high-end drinks, and the consumer market is very wide.

2014-07-04
Introduction to the characteristics and nutritional components of coffee beans

Introduction to the characteristics and nutritional components of coffee beans

One of the most famous is Sandos Coffee, which tastes mellow and neutral. It can be boiled directly or mixed with other kinds of coffee beans to form a mixed coffee. It is also a good choice. Other kinds of Brazilian coffee, such as Rio and Parana, can be produced in large quantities because they do not need too much care. Although they taste rough, they can be regarded as a kind of coffee with good quality and low price.

2016-06-02
Development of Fine Coffee flavoured Coffee

Development of Fine Coffee flavoured Coffee

Caffeine varieties, origin, with different aroma and coffee ingredients, need to be reasonably prepared. Only in this way can the aroma components and the nutritional components of coffee complement each other, and the coffee powder can have a beautiful flavor. Due to the lack of coffee raw materials in our country. Coffee drinks are expensive, coffee is only used as high-end drinks, and the consumer market is very wide.

2014-10-18
Analysis of the components of high-quality coffee beans with knowledge

Analysis of the components of high-quality coffee beans with knowledge

Raw bean (unit: percentage) moisture: 11.3 fat: 11.7 protein: 11.8 sugar: 8.0 essence: 17.1 caffeine: 1.3 Salmonic acid: 6.0 Minerals: 4.2 crude fiber: 28.6 cooked bean moisture: 2.5 fat: 13.2 protein: 12.8 sugar: 1.8 essence: 29.6 caffeine: 1.3 Salvianolic acid: 4 .0 mineral: 5.2 crude fiber: 29.

2015-01-26
Can coffee and tea be drunk together?

Can coffee and tea be drunk together?

Coffee and tea are the mainstream drinks at present, regardless of which country or region, you can see the figure of coffee and tea, one is the representative drink of the West, one represents the Eastern culture, so coffee and tea can drink together? The main components of tea are caffeine, tannic acid, vitamin C, amino acids, catechins, flavonoids and phenols, etc. The content of different tea components is slightly different.

2015-02-06
Development of Flavor Coffee screening of the Best Formula of Flavor Coffee

Development of Flavor Coffee screening of the Best Formula of Flavor Coffee

Caffeine varieties, origin, with different aroma and coffee ingredients, need to be reasonably prepared. Only in this way can the aroma components and the nutritional components of coffee complement each other, and the coffee powder can have a beautiful flavor. Due to the lack of coffee raw materials in our country. Coffee drinks are expensive, coffee is only used as high-end drinks, and the consumer market is very wide.

2015-09-14
The development of flavored coffee the steps of making a cup of fancy coffee

The development of flavored coffee the steps of making a cup of fancy coffee

Caffeine varieties, origin, with different aroma and coffee ingredients, need to be reasonably prepared. Only in this way can the aroma components and the nutritional components of coffee complement each other, and the coffee powder can have a beautiful flavor. Due to the lack of coffee raw materials in our country. Coffee drinks are expensive, coffee is only used as high-end drinks, and the consumer market is very wide.

2015-06-09
The acid composition in coffee

The acid composition in coffee

The acidity of coffee is usually considered to be related to the quality of coffee. Acidity is typical of high-value coffee in Central America and East Africa. Excessive sour taste is considered to be the disadvantage of coffee. Acidity is related to growing at very high altitudes and mineral-rich volcanic soils.

2014-08-15
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