Experiment Learn more about Experiment
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Break the superstition! Zero fat milk pattern experiment skim milk can also be used to pull flowers?
Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) conducted an experiment in a coffee shop yesterday, maybe many people know about it, but my previous understanding of milk foam comes from many books or the Internet, which may contain some incorrect places. The easiest way for me is to do an experiment, so I arrived yesterday.
2018-01-01 Break superstition fat milk pull flower experiment skim can also be used professional -
Coffee roasting experiment: taxiing experiment of non-embroidered steel inner pot of local cannon and cast iron inner pot of business machine
For the exchange of professional baristas, please pay attention to the coffee workshop (Wechat official account cafe_style) [the storage temperature of the unembroidered steel inner pot of the local cannon is different from that of the cast iron inner pot of the business machine] so the temperature immediately drops as soon as the fire is turned off. Although the beans themselves can still bake themselves, there is a difference in temperature. 1. One kilogram machine: the temperature is still rising in a straight line, the taxiing time is about 30 seconds, and some beans are not careful.
2017-09-23 Coffee roasting experiment soil cannon unembroidered steel inner pot business machine cast iron inner pot slippery -
Cold knowledge | King of Sweden's drink experiment: which is more poisonous, tea or coffee?
Communication among professional baristas follow the coffee workshop (official Wechat account cafe_style) today to introduce a story about tea and coffee. Tea has a long history in Eastern culture, while coffee first spread between Africa and the Middle East, then spread to Europe, and finally became popular all over the world. These two drinks, which are very important in modern society, are not always popular.
2017-07-26 Knowledge Sweden King Beverage experiment Tea Coffee which comparison Specialty -
Effect of steaming on coffee brewing
Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.
2016-08-31 Steaming coffee brewing influence -
Coffee machine cleaning how to clean coffee machine espresso
The performance of cleaning Italian espresso machine is to determine that the experiment must be in strict accordance with the experimental requirements, there is a group of coffee machine can not be cleaned at all. In the course of the experiment, we must try our best to control other conditions to ensure that the cleanliness of the coffee machine is the only variable that affects the taste of coffee, so the experiment must ensure strict requirements. Three groups of coffee machines, grinders and producers according to
2016-06-12 Coffee machine cleaning how Italian coffee concentrated coffee machine watch -
Cooking experiment | comparison between V60 filter cup and hollowed-out filter cup the original V60 filter cup has the fastest flow rate!
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) Coffee filter cup is extract
2018-06-03 Cooking experiment V60 filter cup hollowed-out contrast original flow rate fastest -
Analysis and experiment on pressure swing extraction of Fine Coffee Technology
We can now reflect different flavors from coffee from one place of origin through siphon, hand brewing, and even Italian style. As a barista, as long as you handle the baking degree, you can find a best fit point under different temperatures and pressures. Or, we have an extraction method to try coffee from different places. Or, it's also Italian.
2014-10-14 Coffee knowledge boutique coffee technology coffee extraction -
Brewing experiment of hand-made Coffee | comparison between V60 and YASUKIYO wooden filter cup
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) preface of each filter cup, due to the shape, filter holes and grooves of the match, will have a different impact on the taste of the extraction, each filter cup has its own design advantages, basically to control the speed of flow decline, ribs and exhaust trade-off. With different filter cups, you can make the same
2018-06-10 Hand brewing coffee brewing experiment V60 YASUKIYO wooden filter cup -
[experiment] Analysis of the factors affecting the acidity of coffee to study why coffee is sour.
![[experiment] Analysis of the factors affecting the acidity of coffee to study why coffee is sour.](https://world.gafei.com/uploads/allimg/180126/3-1P126111956234-lp.jpg)
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) coffee sour source pleasant acid and annoying acid difference one, abstract from grinding coffee beans to brewing a cup of delicious coffee is a knowledge, this experiment wants to find out the principle of coffee brewing through the principles learned in science class, and confirm what we have learned in class, except
2018-01-26 Experiment influence coffee acidity factors analysis research why acid -
How to improve the skill of Coffee flower drawing Italian blending Coffee beans Italian Coffee concentrate
Boutique coffee (specialty coffee) is also called specialty coffee selection coffee. It refers to coffee made from a small number of raw beans with excellent taste grown in an ideal geographical environment. Depending on the special soil and climatic conditions in which they grow, they have outstanding flavor. After strict selection and classification, this kind of coffee is hard in texture, rich in taste and stylish.
2016-06-29 How to improve coffee flower drawing skills Italian style blending coffee beans Italian strong -
How to improve the skill of Coffee flower drawing Italian blending Coffee beans Italian Coffee concentrate
Boutique coffee (specialty coffee) is also called specialty coffee selection coffee. It refers to coffee made from a small number of raw beans with excellent taste grown in an ideal geographical environment. Depending on the special soil and climatic conditions in which they grow, they have outstanding flavor. After strict selection and classification, this kind of coffee is hard in texture, rich in taste and stylish.
2016-06-29 How to improve coffee flower drawing skills Italian style blending coffee beans Italian strong -
Italian coffee machine uses regular cleaning coffee machine to brew head
One of the questions often asked in the coffee industry is how often should I clean the coffee machine? The answers are varied, some say once a day, others say once a week, and still others say according to the amount of coffee. But does anyone really know the answer to this question? None of these answers is supported by public research. In order to answer this question, the author conducted an experiment to study the meaning.
2015-01-23 Italian coffee maker use regular cleaning brewing coffee business often asked -
Effects of Steaming and Duration on Coffee Brewing (Part 1)
At ordinary times, I also did a lot of experiments sparsely in the store, but I didn't sort out the results. With the passage of time, many of the theoretical and experimental results I got were not as deep as before. Therefore, this time, the front street friends decided to be rigorous and try to minimize the deviation to do an experiment. They also sorted out the data and results and shared them with everyone, so that we could remember them easily and let everyone share them together.
2015-06-11 Steamed or not Duration Coffee Brew Influence When in Store Dilute Do -
Why does boutique coffee science clean the coffee machine regularly?
One of the questions often asked in the coffee industry is how often should I clean the coffee machine? The answers are varied, some say once a day, others say once a week, and still others say according to the amount of coffee. But does anyone really know the answer to this question? None of these answers is supported by public research. In order to answer this question, the author conducted an experiment to study the meaning.
2015-01-05 Boutique coffee why regular cleaning coffee machine business often asked -
How to clean the brewing head of the coffee maker regularly? How to disassemble the coffee machine
One of the questions often asked in the coffee industry is how often should I clean the coffee machine? The answers are varied, some say once a day, others say once a week, and still others say according to the amount of coffee. But does anyone really know the answer to this question? None of these answers is supported by public research. In order to answer this question, the author conducted an experiment to study the meaning.
2015-09-01 How regular cleaning coffee machine brewing how dismantling machine coffee business often be -
How often should I clean the coffee machine? The method of cleaning the brewing head of the coffee machine
One of the questions often asked in the coffee industry is how often should I clean the coffee machine? The answers are varied, some say once a day, others say once a week, and still others say according to the amount of coffee. But does anyone really know the answer to this question? None of these answers is supported by public research. In order to answer this question, the author conducted an experiment to study the meaning.
2015-10-19 Should how long cleaning once coffee machine brewing method coffee industry -
[comparative experiment of V60 and cake cup] effect of different filter cups on coffee flavor
![[comparative experiment of V60 and cake cup] effect of different filter cups on coffee flavor](https://world.gafei.com/uploads/allimg/180901/19-1PZ1203241434.jpg)
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) the effects of different filter cups show their own characteristics. Because the distribution of coffee powder in different shapes of filter cups is different, the launching speed and the contact time between powder and water are different. But what is the difference between using different filter cups to cook the same bean?
2018-09-01 V60 cake cup brewing contrast experiment difference filter cup coffee flavor influence -
The influence of steaming or not and duration on coffee brewing (part two)
Last time we used the Smart Cup to get objective data on whether it was steaming or not and how long it lasted. Learn from the senses that with the increase of steaming time, the acidity decreases, and the sense of sweetness and stickiness increases. The overall flavor gradually moved backward, and more complex. From the display on TDS and EXT, we know that with the increase of steaming time, the values of TDS and EXT show a downward trend. And I.
2015-07-01 Steaming steaming or not duration opponent coffee influence -
How important is the temperature of coffee? How hot is coffee?
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) Foreword Some questions often appear when hand brewing: Why is the coffee I brew different every time? In fact, many times, and did not pay attention to the water temperature parameter, water boiling and so on almost time to start brewing... First of all, there is a very important concept.
2018-06-16 Hand brewed Coffee Brew Elements Water temperature Almost Actually Far away Professional -
Physicists use experiments to tell you how to quickly cool hot coffee.
Communication of professional baristas Please follow the coffee workshop (official Wechat account cafe_style) according to foreign media reports, how does the temperature of hot coffee change? How can we make the coffee cool quickly? A few days ago, a physicist had nothing to do to study this problem by laboratory method. And the whole experiment was published in Wired magazine. Like many people, I like to eat in my spare time.
2017-08-22 Physics home experiment tell how to fast cooling coffee professional