Espresso extraction standard is the most useless? The master doesn't sell espresso, but Ristretto!

Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style)
To do espresso well is a very systematic project. The core of Forger's family is to obtain the maximum profit and make products that customers can accept. First of all, we should determine the price that customers can accept, then make products that they can not curse or even surprise at this price, and then try to reduce the cost as much as possible under the premise of this quality.
Espresso costs the biggest head, is coffee beans, forger home coffee beans is 7 and a half Canadian dollars a kilogram, not the cheapest, but close to the cheapest. Little Italy and Mile End, the best coffee shops in the world use this kind of beans. Is it true that beans sold for more than 40 dollars a pound in the store are so cheap? Nonsense.
The best technology shop owner, technology can make up for the lack of quality beans, and the price is higher, on their own baked beans, so there are bakers to provide ultra-low-cost beans. Of course, the premise is that the dosage is large enough. If there is no amount of one kilogram per day, people will ignore you. Small profits but quick turnover, coffee shops also save labor baking beans, win-win.
We can also say that the best technology coffee shop bargaining weight is larger, so can be the cheapest purchase. It was 80% cheaper than Starbucks '35 dollars a kilogram. Don't think cheap is not good, turn back to tell you why small Italy independent coffee shop, coffee can throw Starbucks a few streets.
To make espresso, to get a good taste, good taste, beans themselves factors, far lower than the storage and aging of beans,(that is, often said to raise beans), beans baked to import time is far more important than how much money to buy beans. In other words, no matter how expensive the beans are, put those 213 in the refrigerator on Douban and play with them.
The 213 people on Douban always said that they had read Dr Illy's scriptures. In fact, they had read such a sentence,"Use 7 grams of freshly ground coffee powder, use water with a temperature of about 91 degrees Celsius at 9 atmospheres (Bar) pressure, and extract for about 25 seconds to obtain a cup of coffee beverage of about 30 ml. The surface of this cup of coffee should be covered with a layer of reddish brown foam (Crema)."
The coffee made this way is not very good. If rated, the best is 40 points (Starbucks 30 points, Forger 75 points, caffe italia85 points). Those who have read the scriptures know that this is the lower limit that customers can accept, not perfection.
To be exact, good stores don't sell espresso, they sell Ristretto.
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How many milliliters of espresso espresso per serving of espresso? how much oil can be produced in espresso?
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) Espresso coffee, to put it simply, it is a process of extraction, some of the various substances in the coffee should be taken out as much as possible, some of them will not come out at all, and then there will be a good-looking appearance, that is, a thin layer of coffee foam floating on the coffee table.
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Professional coffee roasting | understand the three key factors of the baking curve through the daily roasting process
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) among the factors that affect the taste of a cup of coffee, raw beans account for 60%, roasting accounts for 30%, and extraction accounts for 10%. Good roasting can maximize the personality of raw beans and minimize the occurrence of defective flavors. Today come to Qianjie Coffee to learn roasting knowledge: 1 Coffee
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