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Introduction to the main points of extraction of Italian coffee: master the operation skills of leveling and filling coffee powder

In the extraction operation, the three steps of powder filling, leveling and filling especially require hand skills; as long as the strength is slightly different, the taste will change immediately. Therefore, we must first make sure that we can advance these three steps with the same strength every time. However, these three steps do not necessarily have to follow the following skills, if you can slowly find the most suitable operation

2016-01-06 Italian Coffee production extraction main points introduction mastery Peace filling Coffee Powder

Basic knowledge of boutique coffee to make a perfect ESPRESSO

If you want to get the perfect ESP you like, you must first know some basic knowledge. After the water temperature, water pressure, cloth powder, powder pressing strength and the golden rule (the state of the 30ML ESP produced in about 25 seconds), you can begin the following exercises. Prepare a pound of beans and an electronic scale with a 0.1g precision range. Try to make a few cups of ESP, and record your powder pressing strength and bean grinder engraving.

2015-01-17 Boutique coffee basics common sense one cup beautiful ESPRESSO want

Powder filler and Italian espresso extraction filler Italian coffee machine Italian coffee beans

Filler base diameter: the filler base diameter is very important, but the mainstream problem in the market is not the filler diameter, but its effective filling area. Most filler manufacturers, when making fillers, almost always wrap the edge of the base in an arc. However, this small design reduces the effective filling area. The following figure illustrates this phenomenon (VS

2016-06-23 Filling powder Italian concentrated coffee extract filling pressure meaning coffee machine coffee beans spelling

The main points of grinding coffee beans

Coffee should be preserved in the form of coffee beans as much as possible and ground into powder before extraction. The main points of grinding are as follows: 1 the degree of grinding should be average. Uneven grinding will cause uneven extraction and make the extracted coffee liquid taste messy. (2) minimize the friction heat caused by grinding beans. The friction heat produced during grinding can obviously damage the taste and aroma of coffee. It is inevitable to produce heat during grinding.

2014-09-16 Ground coffee beans raw coffee beans

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

Basic knowledge of fine coffee drinking coffee may lead to a longer life

A diet and health study published in the New England Journal of Medicine found that coffee drinkers may live longer because they have a lower risk of dying from a variety of diseases. NIH-AARP followed more than 400000 people between the ages of 50 and 71 over a 12-year period. By the time the follow-up investigation stopped, about 52000 respondents had died. this

2015-06-23 Boutique coffee basics common sense maybe longevity

Coffee giant Starbucks' O2O practice and its inspiration

Starbucks O2O practice course-Starbucks is one of the earliest traditional catering enterprises to touch the Internet:? Establish an online community to provide online services for offline services; Popularize the free Internet in stores to attract a large number of offline consumers: position yourself as the customer's third space besides the workplace and home; Using social networks, Starbucks brand image is deeply imprinted into the consciousness of young people.

2014-07-16 Coffee News Starbucks 020 practice inspiration

Yemeni mocha coffee bean growing area

The shape of mocha coffee beans is similar to that of Ethiopia's Harrar coffee beans.

2016-06-02 Yemen mocha coffee beans planting

The New England Journal of Medicine announced that drinking coffee may lead to a longer life.

A diet and health study published in the New England Journal of Medicine found that coffee drinkers may live longer because they have a lower risk of dying from a variety of diseases. NIH-AARP followed more than 400000 people between the ages of 50 and 71 over a 12-year period. By the time the follow-up investigation stopped, about 52000 respondents had died. this

2015-10-05 New England Medicine Journal published that coffee perhaps will live longer.

Starbucks 'dilemma: market growth slows, competition intensifies

Starbucks is a brand dedicated to connecting people, the Starbucks experience, not just a cup of coffee.

2014-06-19 Coffee News Starbucks Coffee Market

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

How to become a coffee expert

Taste the coffee, not only drink it, but also smell it. Although there is no absolute formula for judging whether coffee is good or bad, mastering the following four connoisseur principles will still help you understand coffee and then taste it: * the taste of Acidity coffee left on the tip of the tongue. The sour word looks eye-catching, but in fact, the original flavor and fresh vitality of coffee beans

2014-07-31 How to become coffee connoisseur taste as long as to use although there is no

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

Coffee roasting technology the 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

2014-11-14 Coffee knowledge coffee roasting coffee beans honeycomb structure

Temperature between 15 and 25 ℃. Climate. Recent coffee planting temperature.

The optimal planting conditions of conditional coffee trees are as follows: the temperature is between 15 and 25 ℃, and the annual rainfall of coffee trees must reach 1500 to 2000 mm, and the rainfall time should be in line with the flowering cycle of coffee trees. Of course, in addition to the seasonal rainfall, there should also be fertile soil and good drainage. Fertile soil containing volcanic ash

2016-06-18 Temperature between occasional climate recent coffee planting conditions ideal

Fine coffee study the 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

2014-11-20 Coffee knowledge boutique coffee science coffee beans honeycomb structure