Visual observation - Search Results

Coffee utensils Coffee siphon pot Coffee making process

The siphon coffee pot, also known as the plug Pot, is made by Scottish Navy engineer Robert Naiphir. It was invented in 1840. The siphon pot is invented based on the principle of thermal expansion and cold contraction, which produces water vapor after heating with water during production, resulting in long heat and cold shrinkage, pushing the hot water from the lower seat to the upper seat, and producing negative pressure after the lower pot cools, sucking back the water from the upper pot to get coffee. Siphon pot purchase

2014-09-25 Coffee knowledge coffee utensils siphon pot coffee making

The process of siphon pot making coffee

The siphon coffee pot, also known as the plug Pot, is made by Scottish Navy engineer Robert Naiphir. It was invented in 1840. The siphon pot is invented based on the principle of thermal expansion and cold contraction, which produces water vapor after heating with water during production, resulting in long heat and cold shrinkage, pushing the hot water from the lower seat to the upper seat, and producing negative pressure after the lower pot cools, sucking back the water from the upper pot to get coffee. Siphon pot purchase

2014-07-01 Coffee knowledge siphon pot coffee making coffee encyclopedia

There are three ways to judge the baking degree visually.

1. It can be judged by the change in the smell of baking smoke: this is a baking depth control method that was more widely adopted in the 19th century. two。 Judged by the temperature changes inside the coffee beans: this method is most commonly used in today's more advanced bean dryers. 3. Judging by the degree of coloring of coffee beans: this needs to be judged by experience, or assisted by a sophisticated machine.

2015-03-11 Visual observation judgment baking degree there are three methods smoke smell change

Factors to be considered when choosing raw coffee beans

You can see how carefully coffee beans are processed by observing their appearance. Here are 10 factors to consider when choosing raw coffee beans.

2014-05-12 Raw coffee beans

Selection and purchase of raw coffee beans

How to buy raw beans? What kind of raw beans are good raw beans?

2014-06-10 Purchase of coffee beans sale of raw coffee beans coffee encyclopedia

Pictured coffee roasting process wizard

Naked eye observation as one of the methods to determine the roasting degree of coffee beans is very limited when used alone. If it is supplemented by the judgment of burst sound and the discrimination of fragrance, quite accurate results can be obtained. But the world of coffee is full of surprises and rarely conventional, and explosive Sumatra is often mistaken for urban baking. On the other hand, the color of some coffee beans after roasting will look better than that of actual roasting.

2014-09-28 Coffee roasting coffee knowledge

Barista professional quality barista should have an artistic feeling?

A few days ago, the reporter learned at the 2005 China baristas Competition held in Beijing that there are less than ten real baristas in Beijing, and the market gap is about 5000. Barista refers to the professional coffee-making service staff who are familiar with coffee culture, production methods and skills. Industry insiders say that in foreign countries, baristas not only make a cup of coffee, but also create a kind of coffee.

2015-10-23 Coffee employment quality must have art feeling a few days ago reporter Beijing OK

Details of coffee beans that you need to pay attention to when buying raw coffee beans

How to buy raw beans? What kind of raw beans are good raw beans? Raw bean sellers (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 grading is completed, the two grades of coffee are "Exceptional" and "Specialty".

2014-09-12 Coffee knowledge coffee raw beans coffee beans purchase

Pictured here is the coffee roasting process wizard [essence]

Naked eye observation as one of the methods to determine the roasting degree of coffee beans is very limited when used alone. If it is supplemented by the judgment of burst sound and the discrimination of fragrance, quite accurate results can be obtained. But the world of coffee is full of surprises and rarely conventional, and explosive Sumatra is often mistaken for urban baking. On the other hand, the color of some coffee beans after roasting will look better than that of actual roasting.

2014-07-04 Coffee roasting roasting process wizard

A Brief Talk on the Origin of Cafe and Degas's Famous Work Cafe

Coffee shops are also called coffee shops. The earliest cafes were called Kaveh Kanes, built in Mecca. Although originally intended for religious purposes, these places soon became centres for chess, small talk, singing, dancing and music. From Mecca, cafes spread throughout Asia.

2014-09-11 Coffee House Coffee Culture Coffee Literature

General knowledge of Fine Coffee A guide to the roasting process of coffee

Naked eye observation as one of the methods to determine the roasting degree of coffee beans is very limited when used alone. If it is supplemented by the judgment of burst sound and the discrimination of fragrance, quite accurate results can be obtained. But the world of coffee is full of surprises and rarely conventional, and explosive Sumatra is often mistaken for urban baking. On the other hand, the color of some coffee beans after roasting will look better than that of actual roasting.

2014-11-17 Coffee knowledge coffee knowledge coffee roasting

Coffee shop marketing operates in cafes on social platforms.

In the past few years, social platform has become a buzzword, but not many business owners really understand its meaning and learn to tap its potential. Restaurants and cafes often realize the need for social platforms, such as Weibo, Renren, Dianping, Wechat, Momo and Meipai. But they don't think deeply about why and how to use social platforms, and they don't know.

2015-09-06 Cafes marketing social onstage business go a few years platform already

Selection and purchase of raw coffee beans (industry)

How to buy raw beans? What kind of raw beans are good raw beans? Raw bean sellers (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 grading is completed, the two grades of coffee are "Exceptional" and "Specialty".

2014-07-02 Coffee raw beans buy coffee beans

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 Coffee knowledge coffee beans

Female barista: practice is a painful barista profession description of what baristas should pay attention to

Barista career description: not only can make coffee barista refers to the professional coffee-making service staff who are familiar with coffee culture, production methods and skills. Industry insiders say that in foreign countries, baristas are not only making a cup of coffee, but also creating a coffee culture. They are mainly engaged in coffee making in various cafes, western restaurants, bars and so on. It is understood that Beijing and Shanghai

2016-01-22 Coffee practice bitter occupation description should pay attention to what coffee

Aromatic Ethiopian coffee estate Flavor Description Variety Features Taste Introduction

Ethiopia's coffee market regulator is the Ethiopian Coffee and Tea Products Authority. There are two auction centers in the country, one in Addis Ababa and the other in Dire Dawa in eastern Ethiopia. Coffee farmers bring fresh fruit either to private coffee processing plants or to cooperative coffee washing stations

2016-09-29 Taste Rich Aromatic Ethiopian Coffee Manor Flavor Description Variety

The picture and text of roasting coffee beans shows that there are different degrees of changes from raw beans to roasting.

Naked eye observation as one of the methods to determine the roasting degree of coffee beans is very limited when used alone. If it is supplemented by the judgment of burst sound and the discrimination of fragrance, quite accurate results can be obtained. But the world of coffee is full of surprises and rarely conventional, and explosive Sumatra is often mistaken for urban baking. On the other hand, the color of some coffee beans after roasting will look better than that of actual roasting.

2015-09-10 Coffee beans roasting picture and text description raw beans different degrees changes coffee beans

Coffee shop owner must see how to share the skills of buying raw coffee beans

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.

2015-01-14 Cafes owners must-see coffee raw beans shopping skills sharing sellers

Coffee basic knowledge "etiquette" is also important to coffee.

Tasting coffee is like tasting life. After bitterness and astringency, it is full-bodied and mellow, and after haze is bright sunshine. In fact, in life, in addition to learning to choose the coffee that suits you, you should also understand the etiquette about coffee in order to show elegance and generosity. Liu Tianxiao, a veteran fan of coffee class in the supplement of Daily News University, who has taught coffee tasting courses in many schools in Harbin, is a big fan.

2015-04-09 Coffee basics common sense etiquette importance coffee taste life bitterness and then

How to buy raw beans? what kind of raw beans are good raw beans?

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.

2014-11-13 Coffee knowledge coffee bean selection raw beans

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