Coffee Knowledge Lists
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How to maintain the Italian coffee machine how to understand the structure of the Italian coffee machine and how to repair the coffee machine
The coffee machine is a technological miracle. Since it was first launched in the late 1800s, these professionally produced electrical appliances have made great progress. The steam pressure system in the 19th century has evolved into pump drive and electrical technology. Baristas can now operate using apps on their smartphones without having to touch the machine itself. Why should we buy a refurbished espresso machine? Need
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What is the effect of espresso extraction pressure on flavor? how to adjust the extraction pressure of Italian machine?
Extracted coffee is an important part of our daily life. During the extraction process, a series of complex chemical reactions take place to extract the flavor from the coffee. The focus of this article is not on the extraction process itself, but on a single pressure variable and how it relates to the flavor of our espresso. The explanation for oversimplification of extraction and flavor is that whether it is over-extraction or extraction
2020-07-17 Italian concentrated coffee extract pressure flavor what influence Italian machine how -
coffee roasting| How to understand coffee roasting curve What does roasting curve help roast coffee
What is a baking curve? Why is it so important? Baking curves help monitor baking by tracking the heat in the drum at critical times throughout the baking process. By demonstrating how the same amount of heat can be applied simultaneously to a batch of products, they can help the oven create guidelines that reproduce the outline of the oven. Roasting curves can help identify and track the order coffee goes through during roasting
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Brazil breeds new coffee varieties Arara Flavor Features How and why coffee varieties matter?
The choice of variety affects coffee flavor, productivity, and desired growing conditions. Consumers are often excited to try varieties such as rose summer, while producers can remain faithful to well-served varieties. In Brazil, however, a new variety caught people's attention and won the quality contest-Arara. Cup scores extended into the mid-1990s, and with toughness
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The Creative drink making method of Coffee and Cocktail Coffee from Costa Rica can make Creative Coffee
This cocktail does its best. Named after its main ingredient-coffee from the Tarazu region of Costa Rica-this is a fruity drink that contains unusual ingredients such as carao honey and jacoticaba wine. For those of us who do not have sufficient access to these anaerobic beans and niche ingredients, this formula can almost be made naturally.
2020-07-15 Coffee cocktails creativity drinks production methods Costa Rica can do this -
How to ensure the consistency and quality of coffee fermentation? why do coffee treatments have to be fermented?
Bread, wine, cheese, yogurt, chocolate, coffee: what do all these delicious foods have in common? Fermentation is very important in coffee. It can not only remove mucus, but also affect many tastes and sensory properties. Controlling coffee during processing means you can improve quality and consistency. But the fermentation is complicated, at the farm level.
2020-07-15 How to make sure that coffee fermentation processing consistency quality why noodles -
Is there any difference in the cooking effect between flannel filter cloth and filter paper? is there any advantage in cooking with filter cloth?
Is the cloth filter easy to use? Last year, when I was doing research for an article in the journal Sierra, I detailed ways to reduce the low-carbon action of personal coffee, but found that it was futile. So I decided to take my own suggestion and use cloth filter paper instead of paper coffee filter paper. I always use paper filter paper, just like you may always use paper filter paper. As a barista, take
2020-07-13 Flannel filter cloth filter paper cooking effect difference using filter cloth cooking what -
What is the principle of Rao hand brewing coffee? what is the effect of rotation on coffee extraction?
In the world of hand brewing in Europe and the United States, many well-known baristas admire the hand brewing technique of Rao (Rao Spin), which is used by at least three world coffee brewing champions. The rotation method is said to have been invented by Scott Rao, who has a reputation as a global barista soul mentor, but he denies it, saying there is someone else. What exactly is the Rao technique and why it is highly regarded by the boutique coffee industry?
2020-07-13 Rao style hand coffee brewing principle what is it rotation extraction what shadow -
The practice of Norwegian Egg Coffee what is the difference between Norwegian Egg Coffee and Vietnamese Egg Coffee
Norway is located in the Nordic region, where it is cold, and traditional Norwegian people are used to unfiltered boiled coffee. Norwegian Egg Coffee is also called Scandinavian Coffee. When making, you need to mix raw eggs, coffee powder and water. It's easy to fry chicken. It has no bitter taste, elegant and smooth, with aromas of baking and cheese. If you can't go to the local area to taste it in person
2020-07-13 Norway coffee practice introduction eggs Vietnam what different in -
Can smell bottles cultivate the ability to distinguish the aroma of coffee? what is the origin of the aroma of coffee?
What substance does coffee aroma come from in 1926 Swiss scientist Reichstein and German scientist Stoldinger studied and found that 29 kinds of compounds such as furan, alkylpyrazine, Dione and furfuryl mercaptan are the main components of coffee aroma, among which furan compounds are the most important. The aromas of caramel, nuts, cream, almonds and fruits in coffee are all related to furan compounds. 1960 to present
2020-07-12 Smell bottle energy culture coffee aroma discrimination ability what is it raw -
How to make Italian Creative Coffee and share the production methods of several Italian Special Coffee
Sharing several special coffee making methods Kalua coffee is said to be better suited to rainy days in summer in Guangzhou, except for hot dog days, even continuous plum rain. Imagine that it is raining heavily in the street and your shoes and trousers are drenched. Passing by a warm cafe and having a cup of Kalua coffee based on sweet wine is enough to fill the empty mood.
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How does Honduras control leaf rust? What are the measures for the treatment of leaf rust in Honduras
The coffee industry was shocked and shocked by the news that Lompilla (formerly thought to be a rust-proof coffee variety) had been infected with rust in Honduras. However, while producers are shocked, Honduras is in a much better position to deal with caffeine rust than it did in 2012, when the last epidemic hit. IHC of the National Coffee Institute of Honduras
2020-07-09 Honduras how control leaf rust disease treatment measures which -
Is pepper the defective taste of coffee? What is the smell of defects?
Is pepper resin a blemish taste of coffee? It doesn't count. In the flavor round division of SCAA (American Fine Coffee Association), pepper flavor belongs to spice flavor, and coffee produced in some areas is characterized by spice flavor. Of course, some friends usually do not like smells like pepper and cloves, and when drinking coffee containing this flavor, they may think that this
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What's the difference between Papua New Guinea coffee and Yerga Shefi?
What is the difference between Papua New Guinea coffee and Yegashev? The independent state of Papua New Guinea, referred to as Papua New Guinea for short, covers an area of 462,800 square kilometers and an area of 3.1 million square kilometers of marine exclusive economic zone. Papua New Guinea is one of the less developed countries in the world. The economy is dominated by agriculture, which accounts for 32 per cent of Papua New Guinea's economy. The main exports are minerals and
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Yega Chefe Coffee Raw Bean grading what does Yega Sheffield G1 mean?
Yega Xuefei is a small town with an elevation of 700-2100 meters, which has been synonymous with Ethiopian boutique coffee since ancient times. The ancient saying Yirga means to settle down, and Cheffe means wetlands, such as spring all year round, gentle breeze in summer, cool but not hot, rain but not damp, and no cold damage in winter, giving birth to the unique regional flavor of citrus and flowers. Ethiopian coffee farmers
2020-07-07 Yega Sheffield coffee raw beans grading what do you mean one -
Yemeni Coffee Origin introduces Yemeni Coffee aroma Yemeni Coffee Tree species
The country name of the coffee-producing area of Yemen with a long history: the land area of the Republic of Yemen: about 528000 square kilometers of the country population: about 25 million people Climate: most of the land of Yemen is very powerful during the day, cool at night, and there is a large temperature difference between day and night, but there are some exceptions. Coffee cultivation in Yemen has a long history, and Yemenis believe that coffee originated in Yemen. Because the port of Mocha
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Flavor characteristics of Beethoven washed coffee beans of Costa Rican musicians series
The coffee beans in Costa Rica are mainly Kaddura and Kaduai. Kaddura and Kaduai have weak aroma but good stability, so Costa Rican coffee beans are often characterized by honey treatment. but washing treatment often better reflects the basic flavor of a region. Today we evaluated the washed coffee beans in the Qianjie Coffee Workshop: Costa Rican musicians.
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What is the standard of the grinding degree of coffee powder? what are the steps of the bean grinder to adjust the grinding degree?
Different caffeine producing areas have different growth factors such as altitude, climate and so on.
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Hand brewing coffee is divided into several stages, good hand brewing coffee with several knives, hand brewing coffee injection skills.
Speaking of hand brewing coffee into several stages of water injection, there are many theories and genres, the most common is one-off flow (one-time injection of water after steaming to all the amount of water needed for extraction) and three-knife flow (three times of water injection after steaming, to the total amount of water needed for extraction). In addition, there are 2.5 dollars, 4 knives and other various genres, dazzling, it is easy to dizzy the beginner coffee novice. Choose a few
2020-07-07 It is good to fill the coffee with water in several stages. -
Costa Rica Las Nubes Yunwu Manor Coffee Flavor treated with Honey
Yunwu Manor, which has a history of a hundred years, is still the benchmark for local high-quality coffee. In order to produce good coffee, the manor focuses on many innovative equipment to optimize treatment and various experiments. In addition to planting most of the bourbon coffee trees in the manor, other varieties such as iron pickup, Kenya, Castillo and so on are also opened up to maintain the diversity of coffee trees in the manor.
2020-07-07 Costa Rican Coffee Yunwu Manor Coffee Honey Coffee Coffee Flavor