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4 principles to follow when making a cup of Espresso

4 principles to follow when making a cup of Espresso

(1)The amount of coffee beans must be standard, generally 14-16 g/cup, using high-quality deep-roasted coffee beans. (2)The grinding powder shall be selected with appropriate particle size, not too coarse or too fine. Coffee beans are ground too coarse or too fine to make thick and delicious espresso coffee. When the coffee powder is ground too coarse, the coffee gap in the filter bowl is too large, the resistance to water is not enough, and the coffee flow is too fast, which is easy to cause extraction.

2015-04-16
Hand brewed coffee filter cup V60 drip cup extraction guide

Hand brewed coffee filter cup V60 drip cup extraction guide

The key to making a perfect cup of coffee is extraction, and the V60 drip cup is precisely the interpretation of this perfection. What makes it stand out among many coffee utensils? For the Hario V60 drip cup, its inventors combined chemistry, glass and coffee. In fact Hario was founded in Tokyo in 1921, and just started mainly producing and selling physical and chemical products.

2016-07-15
Law of Coffee extraction calculation of the ratio of Gold Powder to Water in Coffee extraction

Law of Coffee extraction calculation of the ratio of Gold Powder to Water in Coffee extraction

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2015-11-05
Introduction of world-famous full-automatic semi-automatic coffee machine brand

Introduction of world-famous full-automatic semi-automatic coffee machine brand

Automatic coffee machine Delon coffee machine: all stainless steel body, stable and honorable, patented automatic cappuccino system, adjustable coffee consumption, adjustable water quantity, can make coffee with ideal temperature at any time. The main model is ESAM2600 ¥4400, ESAM4200S, ¥6200 and 4000B, ¥5000, and ESAM6600, ¥30,000. Adopt the latest CRF technology, Italian Volkswagen

2015-07-07
Starbucks coffee must be expensive in China or it is dumping.

Starbucks coffee must be expensive in China or it is dumping.

There is a joke in the United States: when the economic crisis occurred in the United States in 2008, Howard Schultz, CEO of Starbucks, lamented: "Oh, my God!" Starbucks closed 200 stores a day on a street in New York. How can we live in the future? "

2014-05-22
Hand-brewed Coffee: guide to Hario V60 trickling Cup extraction

Hand-brewed Coffee: guide to Hario V60 trickling Cup extraction

The key to making a perfect cup of coffee is extraction, and the V60 drip filter cup can explain this perfection. What makes it stand out among many coffee utensils? With regard to the Hario V60 trickle filter cup, its inventors combined chemistry, glassware and coffee. In fact, if you have read the article "Chemex Coffee Pot extraction Guide" (try to give it to you in the next issue)

2015-11-27
Introduction to the Development Prospect of Coffee Industry in China-Analysis of Coffee Industry

Introduction to the Development Prospect of Coffee Industry in China-Analysis of Coffee Industry

In April, Yunnan Coffee Industry Association formed a coffee drought research group to investigate the situation of coffee disaster. According to the on-the-spot investigation, as of late April, due to the serious water shortage, nearly 240000 mu of the existing coffee planting area of 400000 mu in Yunnan was affected, and the harvest was as high as 60, 000 mu. The drought has the greatest impact on coffee seedlings planted within three years, with the mortality rate of newly planted coffee seedlings as high as 40% in 2009. Near

2016-08-01
Introduction of Katim Coffee beans

Introduction of Katim Coffee beans

The characteristic editing was 3846 seeds per kilogram when exposed to cool sun for 2 months. There were about 5000 seeds in cool sun for 5 months, the germination rate was more than 95% in two months after seed production, 85% in three months, became weak after three months, and most seeds lost their germination rate after six months. The resistance to leaf rust is sub-immune type or extremely high resistance type, and its plant type is compact and mostly exposed in the branches.

2016-06-04
ZOO COFFEE is the first star-rated hotel quality coffee bean in China.

ZOO COFFEE is the first star-rated hotel quality coffee bean in China.

ZOO COFFEE (Zoo Coffee), a coffee chain of ZOO HOLDINGS Group (Jin Jianyou, chairman of ZOO HOLDINGS GROUP), has partnered with MILAN GOLD (Beijing Golden Milan Coffee Co., Ltd.) to launch the ALL COFFEE NATIONS 33 series of products. From then on, ZOO COFFEE consumers will be able to enjoy

2015-11-27
ZOO COFFEE is the first star-rated hotel quality coffee bean in China.

ZOO COFFEE is the first star-rated hotel quality coffee bean in China.

ZOO COFFEE (Zoo Coffee), a coffee chain of ZOO HOLDINGS Group (Jin Jianyou, chairman of ZOO HOLDINGS GROUP), has partnered with MILAN GOLD (Beijing Golden Milan Coffee Co., Ltd.) to launch ALL COFFEE NATIONS 33 series of products. From then on, ZOO COFFEE consumers will be able to enjoy a better taste.

2015-11-24
The basic chemical reaction of coffee knowledge during coffee roasting.

The basic chemical reaction of coffee knowledge during coffee roasting.

Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.

2014-12-31
Is the success rate of coffee shop entrepreneurship really low?

Is the success rate of coffee shop entrepreneurship really low?

Almost every once in a while, as short as a few weeks, as long as a month or two, there are one or two articles on the Internet that are painstaking, sincere and heartfelt. The writers either stay out of it and stand in a strategically advantageous position. Or speak in person and measure others by themselves, but they are mostly so-and-so gods and immortals who are pseudonyms or have never been heard of in the coffee industry.

2014-06-10
The thinking mode of extraction uniform extraction of fine coffee

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
Shanghai seesaw Cafe

Shanghai seesaw Cafe

According to the data provided by Euromonitor, the period from 2011 to 2012 when boutique coffee shops such as Seesaw prepare and open stores in Shanghai is an important period for the development of China's coffee consumption market. In 2011, the annual growth rate of China's coffee market reached the highest level of 19.6% in nearly a decade since 2005. Since then, the annual growth rate of China's coffee market has gradually decreased. The annual growth rate has gradually declined since 2011.

2016-05-27
Why coffee is extracted?

Why coffee is extracted?

Coffee astringent performance: after drinking coffee, throat dry, astringent, astringent, miscellaneous taste. When I swallow coffee, I feel uncomfortable in my throat.

2014-06-11
Those things about coffee extraction extraction and extraction equilibrium

Those things about coffee extraction extraction and extraction equilibrium

2. Extraction and extraction equilibrium s the reasonable extraction range is set by ebf, and the extraction results are tested by tds. Combined with the grinding scale and the ratio of gouache to powder to modify the results, it is the quality control system of most knowledge-based barista when making espresso. Under this seemingly rigorous operation process, will there be loopholes? Extraction uniformity is a monitoring blind area which is easy to be ignored.

2015-10-19
The factors affecting the quality of espresso by the Common sense of Fine Coffee

The factors affecting the quality of espresso by the Common sense of Fine Coffee

The addition of prepreg can improve the success rate of extraction to a certain extent, so some high-end machines have the function of adding free control of prepreg time. As for the comparison between prepreg and non-prepreg production methods, they are more inclined to the difference of product style, not the difference between good and bad. 1. The addition of prepreg time can improve the success rate of extraction to a certain extent, so some high-end machines have been added.

2014-11-25
Those things about coffee extraction extraction and extraction equilibrium

Those things about coffee extraction extraction and extraction equilibrium

The reasonable extraction range was set by ebf, and the extraction results were tested by tds. Combined with the grinding scale and the ratio of gouache to powder to modify the results, it is the quality control system of most knowledge-based barista when making espresso. Under this seemingly rigorous operation process, will there be loopholes? Extraction uniformity is a monitoring blind area which is easy to be ignored. Uniform means to distribute or divide.

2015-01-23
The annual market growth rate of China's coffee industry is more than 10%.

The annual market growth rate of China's coffee industry is more than 10%.

Tea, coffee and cocoa are called the three major drinks in the world. In recent years, with the improvement of domestic economic level and the change of people's way of life and work, the market prospect of coffee is getting better and better. Coffee beans play a very important role in both private and business occasions.

2014-05-29
Starbucks Coffee in China

Starbucks Coffee in China

There is a joke in the United States: when the economic crisis occurred in the United States in 2008, Starbucks CEO Howard Schultz lamented: Oh, my God! Starbucks closed 200 stores a day on a street in New York. How are we going to live in the future? The joke reflects the number of Starbucks coffee shops in the United States. It is said that when Starbucks reached its peak, its number was as high as that of the United States.

2014-07-30
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