“result” search results (13972)
Determination method of Italian Coffee Oil flow rate
The flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners, the control of velocity
2015-08-29 Italian Coffee Oil judgement method flow rate Direct
The effect of ground Coffee on the taste of a Cup of Fine Coffee
The proper grinding degree of coffee powder is very important for making a good cup of coffee, because the extraction of water-soluble substances in coffee powder has its ideal time, if the powder is very fine and steamed for a long time, resulting in excessive extraction, the coffee may be very bitter and lose its aroma; on the contrary, if the powder is very coarse and cooks too fast, resulting in insufficient extraction, then the coffee will be tasteless.
2014-09-05 Coffee knowledge ground coffee fine coffee coffee taste
Effect of steaming on coffee brewing
Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.
2016-08-31 Steaming coffee brewing influence
Determination method of Espresso Oil in Italian Coffee flow rate
The flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners, the control of velocity
2015-08-06 Italian Coffee Espresso Fat judgement method flow rate
Fully master the skills of hand brewing coffee to understand the principle of drip hand brewing of segmented extraction test
The first test: no photos, draw a picture to show the cup test results: the first two cups set sweet, fruity sour, fermented aroma; the last two cups floral and citrus aroma
2016-01-08 full handshake coffee technique understanding segmentation extraction try drip hand
Honeycomb structure of roasted coffee beans
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
2014-07-04 Roasted coffee beans
Chinese people don't care about the price of coffee.
Recently, CCTV criticized Starbucks for selling high-priced coffee in China, with profit margins much higher than those in Europe and the United States. As a result, this move not only did not resonate, but attracted a sneer from the public.
2014-07-17 Coffee news coffee price Chinese coffee market
The factors affecting steaming are the temperature of water, the amount of water, the length of steaming time, the storage of coffee beans.
The factors affecting steaming are the temperature of water, the amount of water, the length of steaming time, the storage time of coffee beans, the higher the height of the water column, the greater the impact of the water flow and the difficulty of stable circling, resulting in greater disturbance in the extraction process, unable to evenly extract coffee powder, resulting in increased astringent flavor; if the height of the water column is too low, the volume of the hand-flushing pot will be increased.
2016-04-18 Influence steaming always have water temperature high and low water quantity quantity amount interval length
The principle of spot-by-drop hand flushing for segmented extraction testing
It was interesting to see other people doing segmented extraction by hand, and the experiment was the only criterion for testing the truth, so I also came to play with coffee beans: Yega snow coffee hole plus water temperature: 88 degrees grinding: normal hand size: hand flushing the first test: no photo was taken. Draw a picture to show the cup test results: the first two cups are sweet, sweet and sour, fermented; the last two cups are floral and citrus.
2014-09-13 Extracted coffee hand brewing principle hand brewing coffee
Honeycomb structure of coffee beans
I read a coffee magazine and one of the interviews was very interesting. 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 Honeycomb cavity
2014-09-16 Coffee beans boutique coffee beans coffee encyclopedia
Honeycomb structure of roasted coffee beans
Coffee lovers, Professor Hirose Yukio of Kanazawa University in Japan is a doctor of engineering, specializing in computational mechanics. The boss has conducted research on coffee beans with 120,000 scientific spirit and achieved the following results: 1. The interior of roasted coffee beans is honeycomb structure, and different roasting methods form different honeycomb structures. 2 The diameter of honeycomb cavity is basically 0.01mm, that is, about 10 microns. 3
2015-09-15 Roasting Coffee beans Honeycomb Structure Coffee Lovers Japan Kanazawa Learned Hiroshi
Coffee blending skills how to mix out the guests' favorite taste!
Mixed coffee is also called blended coffee. Nowadays, almost all the popular Italian coffee belongs to the category of mixed coffee. We generally refer to two or more different varieties of coffee or the same variety of coffee but roast different degrees of coffee mixed together as mixed coffee. Mixed coffee is by no means a simple addition, but in the hope that the coffee can be treated by the blender.
2015-07-13 Coffee blending skill how mix guest love taste coffee
The influence of steaming or not and duration on coffee brewing (part two)
Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.
2015-07-01 Steaming steaming or not duration opponent coffee influence
How to improve the skill of Coffee flower drawing Italian blending Coffee beans Italian Coffee concentrate
Boutique coffee (specialty coffee) is also called specialty coffee selection coffee. It refers to coffee made from a small number of raw beans with excellent taste grown in an ideal geographical environment. Depending on the special soil and climatic conditions in which they grow, they have outstanding flavor. After strict selection and classification, this kind of coffee is hard in texture, rich in taste and stylish.
2016-06-29 How to improve coffee flower drawing skills Italian style blending coffee beans Italian strong
How to improve the skill of Coffee flower drawing Italian blending Coffee beans Italian Coffee concentrate
Boutique coffee (specialty coffee) is also called specialty coffee selection coffee. It refers to coffee made from a small number of raw beans with excellent taste grown in an ideal geographical environment. Depending on the special soil and climatic conditions in which they grow, they have outstanding flavor. After strict selection and classification, this kind of coffee is hard in texture, rich in taste and stylish.
2016-06-29 How to improve coffee flower drawing skills Italian style blending coffee beans Italian strong
Introduction to the Flavor characteristics of Tanzania Coffee
Due to political instability and rampant diseases and insect pests, the coffee industry in Tanzania has been damaged, resulting in a decline in the overall level of coffee and instability in quality, which in turn lead to lower prices, which is usually the result of a further decline in the coffee industry. What's more, it is estimated that more than 12% of the Arabica coffee grown in northern Tanzania from 1969 to 1985
2016-06-12 Tanzania coffee flavor characteristics introduction due to political situation instability plus disease
Introduction to the Flavor characteristics of Tanzania Coffee
Due to political instability and rampant diseases and insect pests, the coffee industry in Tanzania has been damaged, resulting in a decline in the overall level of coffee and instability in quality, which in turn lead to lower prices, which is usually the result of a further decline in the coffee industry. What's more, it is estimated that more than 12% of the Arabica coffee grown in northern Tanzania from 1969 to 1985
2016-06-12 Tanzania coffee flavor characteristics introduction due to political situation instability plus disease
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
2015-05-12 Roasted after coffee beans interior honeycomb structure coffee enthusiasts Japan Kanazawa
Determination method of Italian Coffee Oil flow rate
The flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners, the control of velocity
2015-11-12 Italian Coffee Oil judgement method flow rate Direct
Roasting of boutique coffee honeycomb structure of roasted coffee beans
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
2014-09-29 Coffee knowledge coffee roasting fine coffee roasting