This classic English text has been translated by many people, but most translators do not understand or understand the principle of espresso, so it is not very accurate or difficult to understand correctly. I think this article is translated by an expert who really understands espresso, especially the understanding of the original text and Chinese is very good. The good thing about this article is that it comes from the inherent ingredients of coffee.
2015-10-06 What Crema Italian Coffee Basics Common sense this Classic EnglishDuring 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. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.
2015-05-27 Italian espresso coffee knowledge what Crema baking processThe first coffee will not melt completely when thrown into the water. The maximum extraction rate of roasted coffee beans is 30% (substances that can be dissolved in water divided by the total weight of coffee). This seems to be nonsense: 1. Whether it's French pressure, Philharmonic pressure, all kinds of pressure, or espresso. The range of the best extraction rate is 18% Mui 21%. Insufficient extraction (less than 18%) indicates that the flavor of coffee is not fully soluble.
2016-01-08 About coffee take some roast okay coffee beans extract incomplete askWe often have the opportunity to taste all kinds of sour taste, such as lemon, apple, wine and black vinegar. There is no doubt that sour taste is the delicacy of these foods: similarly, the wonderful sour taste is the reason why some coffees are highly priced. In fact, all coffee has a sour taste, because raw beans contain a lot of gas acid, and in the process of baking, these gas acid will be transformed into a variety of aromatic.
2015-06-13 Yes coffee. What is it? it tastes.Many people are told a minute when learning a siphon pot, but when you ask why it is a minute, you will find that no one can tell you. If you really investigate the reason, no one can explain it. At best, it is ambiguous words such as "according to years of practical experience, a minute is a more stable time to release the taste." Although I don't understand, I use a point.
2015-05-21 Plug kettle skill siphon pot boil 1 minute mixing exhaust problem a lot peopleMany people are told a minute when learning a siphon pot, but when you ask why it is a minute, you will find that no one can tell you. If you really investigate the reason, no one can explain it. At best, it is ambiguous words such as "according to years of practical experience, a minute is a more stable time to release the taste." Although I don't understand, I use a point.
2015-09-14 Siphon pot boil 1 minute mixing exhaust problem a lot humanism siphon timeDuring 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. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.
2015-03-20 Italian Condensed knowledge what Crema Cree Baking process CoffeeWhat is the relationship between coffee beans and freshness? Should we buy coffee beans with oil or without oil? Have you ever seen coffee beans that look oily? Why do some coffee beans have an oily surface, while others are "dry and comfortable" without oil? What is the relationship between coffee beans and freshness? We should choose the appearance of "oil" or "no oil"
2015-01-22 coffee beans oil extraction freshness what relationshipsDuring 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. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.
2015-03-03 Italian concentrated basic Common sense what Crema Baking process CoffeeDuring 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. When hot water hits coffee powder under high pressure, it will emulsify the insoluble oil of coffee powder and dissolve a large amount of carbon dioxide supersaturated.
2014-07-16 Ground coffee beans coffee powder CremaMany people are told a minute when learning a siphon pot, but when you ask why it is a minute, you will find that no one can tell you. If you really investigate the reason, no one can explain it. At best, it is ambiguous words such as "according to years of practical experience, a minute is a more stable time to release the taste." Although I don't understand, I use a point.
2015-09-16 Siphon kettle coffee skills 1 minute mixing exhaust problems a lot humanismMany people are told a minute when learning a siphon pot, but when you ask why it is a minute, you will find that no one can tell you. If you really investigate the reason, no one can explain it. At best, it is ambiguous words such as "according to years of practical experience, a minute is a more stable time to release the taste." Although I don't understand, I use a point.
2015-10-23 Racing style kettle coffee skills siphon 1 minute mixing exhaust problems a lot.This is a good question. This is also the question we keep asking ourselves during the logo evolution (yes, the author is involved in the logo project). We all need to know more realistically and deeply who she is. There is a history behind this. Let's go back to 1971, when Starbucks was just founded. In order to show the nautical history of coffee and the abyss of Seattle as a seaport
2015-08-06 Mermaid Buck logo meaning this is a problem this is alsoIn 1929, Attilio Calimani, a Milanese designer, patented filtered coffee. French press, also known as press pot, coffee press, coffee plunger, French cafetire, сafetire piston, is made of glass and metal filter
2015-11-06 Filter press coffee what does that mean hand brewNow there are more and more bakeries, and more and more people pursue the so-called ultimate taste. Siphon pot cooking is the best cooking equipment to show the aroma of coffee. If you really can't understand the reason for a minute, you will encounter a bottleneck! Many people are told the time of one minute when learning the siphon pot, but when you ask why it is one minute, you will find that no one can sue.
2014-11-25 Coffee knowledge coffee common sense siphon potTasting cup (Cupping or Cup Testing)! This name believes that coffee lovers will more or less complain that what kind of coffee they need can be divided into three categories: coffee bars or bartenders for coffee products such as raw beans, roasters for roasted coffee, and bar players for coffee brewing. Do most people want a cup of tea, but they also need it, because when I drink a cup of coffee,
2015-10-12 Why coffee tasting cup testing boutique coffee cup purpose what is it tasting cupMany veterans disapprove of this concept, but when you want to say it in a few words, you find that few of them can explain it clearly. Most people will say that the beans are good, the baking is right, and the extraction is in place. It's fine coffee. This is just a description, not a definition. In other words, the American Fine Coffee Association (SCAA) rating system, up to 80 points is fine coffee. This one.
2016-03-22 What do you mean boutique coffee what characteristicsNow there are more and more bakeries, and more and more people pursue the so-called ultimate taste. Siphon pot cooking is the best cooking equipment to show the aroma of coffee. If you really can't understand the reason for a minute, you will encounter a bottleneck! Many people are told the time of one minute when learning the siphon pot, but when you ask why it is one minute, you will find that no one can sue.
2014-10-22 Coffee knowledge coffee technology siphon pot coffee problemsI hear a lot about coffee, but do you know the names of all kinds of coffee easily? What are the common types of coffee, what are its practices and ingredients? A few days ago, a website organized and drawn such a lovely picture to let you know the composition of coffee at a glance. You will know after reading this article. The next time you go to a cafe, you don't have to ask people what you should drink.
2016-05-03 Exquisite coffee type introduction coffee beans listen a lot you are rightI hear a lot about coffee, but do you know the names of all kinds of coffee easily? What are the common types of coffee, what are its practices and ingredients? A few days ago, a website in Taiwan sorted out and drawn such a lovely picture to let you know the composition of coffee at a glance. You will know after reading this article. Next time you go to a cafe, you don't have to ask people what you should drink.
2014-07-31 Common coffee type introduction listen a lot you are yes all kinds