“microscope” search results (96)
A course in making Italian Coffee: a detailed explanation of the principles of hydrodynamics in Coffee pattern
Friends who have seen the coffee flower will probably be amazed by the skill of the barista. The hot white milk rushed into the dark brown espresso, and as the barista's wrist lightened, the surface of the latte rippled with a heart-like leaf pattern. It's so romantic, so romantic. Coffee latte art is mainly divided into two types: one is free pour, which goes to espresso.
2015-12-15 Italian style coffee making tutorials pull flowers medium hydrodynamics principles details explanation
Climatic effect and character Identification of Coffee
1. The seed coat of small fruit coffee has been removed, oval or oval in shape, 8-10mm in length, 5-7mm in diameter, 3-4mm in thickness in the middle, raised abaxially, flat ventral, slightly curved longitudinal groove and paper seed coat marks. Raw products are yellow or dark green; baked products are dark brown with special aroma and slightly bitter taste. Astringent. two。 Medium fruit coffee seeds are slightly larger, ovoid, 9-11mm long, 7-9mm in diameter, dorsal
2014-08-08 Coffee climate influence character identification small fruit coffee seed removal seed coat
Tiamo filter-free paper environment-friendly coffee filter cup V01 coffee brewing convenient hand brewing utensils
This is a filter cup that does not need filter paper. It adopts stainless steel filter screen filter coffee mesh made of high mesh 304 stainless steel mesh, supporting framework adopts heat-resistant safety resin, non-toxic and tasteless filter cup body and base adopt separate design, easy to adapt to all kinds of brewing environment, scientific and convenient base installation is plug-in type, simple, firm, excellent workmanship of this filter cup adopts standard
2016-01-19 Tiamo filter paper environmental protection coffee filter V01 brewing convenience hand style
Recommendation of coffee bean grinder for coffee utensils
Taste a cup of mellow coffee, freshly ground and boiled, is the first choice. How to grind beautiful coffee into powder is also a great knowledge. in the process of grinding, the surface area of caffeine powder is increased hundreds of times to come into contact with the air, thus accelerating the loss of essence aroma and damaging the essence of coffee and the painstaking cooking of the tasters. Only a moderate particle fineness can be perfectly extracted.
2015-07-06 Coffee utensils coffee beans grinder recommended
Coffee beans have the same characteristics as those of coffee beans.
1. The seed coat of small fruit coffee has been removed, oval or oval in shape, 8-10mm in length, 5-7mm in diameter, 3-4mm in thickness in the middle, raised on the back, flat on the ventral surface, with slightly curved longitudinal groove and paper seed coat marks. Raw products are yellow or dark green; baked products are dark brown with special aroma and slightly bitter taste. Astringent. Coffee flower 2. Coffee seeds are slightly larger, ovoid, 9-11mm long and 7-7-in diameter.
2016-05-25 Coffee beans respectively same as characteristics small fruits coffee seeds removal seed coat
Coffee beans have the same characteristics as those of coffee beans.
1. The seed coat of small fruit coffee has been removed, oval or oval in shape, 8-10mm in length, 5-7mm in diameter, 3-4mm in thickness in the middle, raised on the back, flat on the ventral surface, with slightly curved longitudinal groove and paper seed coat marks. Raw products are yellow or dark green; baked products are dark brown with special aroma and slightly bitter taste. Astringent. Coffee flower 2. Coffee seeds are slightly larger, ovoid, 9-11mm long and 7-7-in diameter.
2016-05-25 Coffee beans respectively same as characteristics small fruits coffee seeds removal seed coat
Introduction to the blending proportion of espresso
In 1992, the second generation of Yili managers commissioned architect Matteo Thun to design a set of white coffee porcelain cups, which gave birth to a series of popular Italian coffee collection cups. Every year Yili invites modern artists to work together to design the annual collection cup. Despite the ever-changing exterior decoration, the cup itself has always strictly followed the Italian family's definition of the perfect Espresso coffee cup: volume.
2016-06-18 Concentrate Coffee blending skills proportions introduction 1992 Italian Inc.
Which part of the world is the best place to grow coffee trees?
A survey by the Royal Botanical Gardens in London has found that climate change is having an impact on the coffee people depend on. Coffee trees will gradually die out with climate change, such as Arabica, the most popular coffee variety, which is likely to disappear by 2080. According to a survey by British scientists, it is only the wild coffee trees that are more likely to die out.
2016-06-08 Which region in the world is suitable for planting coffee London royal botanical gardens one
illy coffee company brand culture illy coffee latest introduction
Illy coffee is very focused on the roasting process, in which the beans are placed in a large rotating cylinder. In the course of 12-15 minutes, the beans lose about 20% of their weight, but expand to 1.6 times their original volume. A series of physical and chemical reactions take place within coffee beans to create more than 1500 substances that are the source of espresso flavor and aroma. the roasting process
2015-12-17 illy coffee company brand culture latest presentation
How can coffee oil be soaked? introduce coffee flower drawing.
There may be some misunderstanding here, because in a single cup, a 15-second coffee and a 30-second coffee look the same, but I guarantee that the colors of the two are absolutely different, if you don't believe it, please take a drop of coffee and drop it on the blank paper, so the lighter the Crema, the lighter the coffee, the less dissolved in the coffee. There is an inference that grease is the one in which the milk foam disappears rapidly.
2016-10-18 Coffee grease how can come out function introduction pull flowers here maybe
What on earth is the layer of flowers floating on the surface of the coffee? The coffee oil in the concentrate
Author: yi zhang link: http://www.zhihu.com/question/20360485/answer/34507011 Source: Zhihu copyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please indicate the source. First of all, what is the layer of flower floating on the surface of the coffee? Maybe no one will think too much about this problem. But in science,
2016-04-27 Floating on the coffee noodles that layer pull flowers in the end what is concentrated grease author
Will the flavor and taste of coffee beans become better after blending?
Generally, roasting is divided into shallow, medium and deep degrees, and the baking time varies depending on the type of coffee required. The light roasted coffee beans are light and sour, the intermediate roasting is sour and bitter, and the deep roasting color is rich and bitter. The lighter the roasting degree is, the stronger the sour taste of the coffee bean is, the deeper the baking degree is, the sour taste is gradually lost, and the bitterness is heavier. Professional baking is usually divided into the following eight stages: very shallow
2016-06-23 Coffee beans blending flavor taste isn't it become better general baked divided
Latte coffee flower art how to learn flower milk foam how to play only delicate thick
Latte Art can be divided into two main types: FreePour, which pours hot milk into an espresso while "pulling" the pattern; Etching, which uses chocolate sauce and toothpicks to pick up the latte directly after brewing
2022-06-11 Coffee knowledge pull flowers milk
Barista training Foundation: what is Crema?
What is Crema? How did it come about? During the roasting process, a large amount of carbon dioxide is produced in the coffee beans, most of which will be emitted during the cooling process, a few will continue to be kept inside, and the grinding will release these gases, so coffee must be made as soon as possible after grinding.
2014-05-16 Coffee knowledge barista training Crema
Coffee steaming principle The role of hand steaming
About coffee steaming. Many baristas or enthusiasts have different opinions on the way, time and amount of steaming. They learn the process of steaming coffee from the physical principles of steaming coffee. When coffee beans are ground into coffee powder particles, the coffee powder particles we see with the naked eye are whole, but in fact, the microscopic structure of coffee powder is actually a honeycomb like knot.
2016-05-31 coffee steaming principle hand brewing function
Detailed Analysis of Oil Crema of Espresso extracted from Italian Coffee
Crema (grease) I don't understand why we make Crema so much more complicated than itself. Crema is often seriously misdescribed, the most common of which is an emulsified oil. Well, I think it's fair to say that to a very small extent. As far as we know, the amount of oil obtained by Espresso in the extraction process is unique. In the process of Espresso extraction, the content of steam
2015-12-05 Italian Coffee extract concentrate Espresso Fat Crema
Crema analysis of oil from Italian coffee machine espresso of tiger spot
Crema (grease) I don't understand why we make Crema so much more complicated than itself. Crema is often seriously misdescribed, the most common of which is an emulsified oil. Well, I think it's fair to say that to a very small extent. As far as we know, the amount of oil obtained by Espresso in the extraction process is unique. In the process of Espresso extraction, the content of steam
2015-11-09 Italian Coffee Machine Fat Crema Analysis Tiger spot espresso
Can coffee beans roasted in light, medium and deep levels be blended together?
In general, the baking time varies depending on the type of coffee required. The light roasted coffee beans are light and sour, the intermediate roasting is sour and bitter, and the deep roasting color is rich and bitter. The lighter the roasting degree is, the stronger the sour taste of the coffee bean is, the deeper the baking degree is, the sour taste is gradually lost, and the bitterness is heavier. Professional baking methods are usually divided into the following eight stages: very shallow baking (Light Roast), shallow baking (
2016-06-18 Roasting three degree coffee beans can mix together general baking time
The brewing principle of Italian coffee-coffee basics
First, the relationship between brewing time and grinding filling time If the grinding is too fine and the filling pressure is too concentrated, the resistance is too large, the hot water is not easy to penetrate the coffee powder, which will make the extraction time of coffee too long, and the water in the coffee powder for too long will cause excessive extraction.
2015-11-23 Italian Coffee Brewing Principles Getting Started Basics
Common sense of espresso Crema analysis of oil in Italian coffee machine
Crema (grease) I don't understand why we make Crema so much more complicated than itself. Crema is often seriously misdescribed, the most common of which is an emulsified oil. Well, I think it's fair to say that to a very small extent. As far as we know, the amount of oil obtained by Espresso in the extraction process is unique. In the process of Espresso extraction, the content of steam
2015-01-09 Concentrated Coffee Common sense Italian Coffee Machine Fat Crema Analysis Cr