Question by Alketa, Jan. 16, 2012 4:07 PM Hello Mr. Michele. I have a question regarding the extraction time for the espresso coffee. I have read that the exact time is 25-30 sec, but recently i heard that is 15 sec. Could you please expla
2014-09-30 Espresso making espresso Coffee making Coffee EncyclopediaChildren who are noisy, jumping up and down and running around can sometimes be boring, especially when enjoying delicious coffee, Australian media reported on the 23rd. But can this be a reason for coffee shop owners to ban children? The owner of the Little French Cafe (Little French Cafe) in Newcastle, New Australia, issued a ban on noisy children on the 20th.
2014-10-24 Coffee news cafes kids.Foreign cafes are usually called Caf, and the small Caf has only one coffee machine, with some snacks and simple sandwiches. The large Caf is equivalent to Restaurant, offering a variety of meals and drinks. Unlike domestic cafes, foreign cafes open at 7 a.m. or even earlier. It may also have something to do with living habits. Westerners start their day with a cup of coffee. Drink
2014-10-09 Coffee culture coffee shop culture coffee shopThe term "fine coffee" was first put forward by Ms. Knudsen of the United States in Coffee and Tea magazine. At that time, Ms. Knudsen, as a coffee buyer at B.C. Ireland in San Francisco, was very dissatisfied with the neglect of the quality of raw coffee in the industry, and even some big roasters mixed a large amount of Robesda beans in the comprehensive beans, so she put forward the concept of fine coffee.
2016-05-30 Boutique coffee brewing way technology discussionCaffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.
2014-09-27 Coffee knowledge caffeine coffee ingredientsCaffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.
2014-12-24 Boutique coffee basics common sense caffeine CaffeinCaffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.
2014-11-18 Coffee knowledge coffee basics coffee common sense caffeineHungary is not only a unique hot spring kingdom, but also a veritable coffee empire. Budapest was known as the city of 500 cafes at the end of the 19th century. Cafes are the gathering place of Hungarian literati. Many writers go to fixed cafes and sit in fixed seats every day, and many of their works are done in cafes. Most of the addresses on these writers' business cards
2015-04-24 To talk about it in detail Hungary coffee culture boutique common sense is not only a heaven.For milk foam, there are several misunderstandings that we need to understand, so that we can better understand milk foam. The first misunderstanding: the use of shaking up and down to pull the vat to remove the rough foam on the surface. This is a very good method, but many friends have a strong dependence on this method, their own milk foam did not play well, do not summarize why they did not play well, but use this means to make up for it. Grow this in order to
2015-04-22 Coffee basics common sense shallow talk milking misunderstanding for milk foam like this a fewFor milk foam, there are several misunderstandings that we need to understand, so that we can better understand milk foam. The first misunderstanding: the use of shaking up and down to pull the vat to remove the rough foam on the surface. This is a very good method, but many friends have a strong dependence on this method, their own milk foam did not play well, do not summarize why they did not play well, but use this means to make up for it. Grow this in order to
2014-11-08 Coffee knowledge boutique coffee science foam misunderstandingThe raw coffee beans for export are not the dark brown beans we often see in cafes with a luster of vegetable oil and a burst of coffee-scented beans. Coffee beans can only be roasted to become coffee beans for grinding and drinking. Of course, this is just a strange modern way, because in the early days, Ethiopians used the fruits of coffee to make wine.
2015-03-11 Boutique coffee knowledge talking about coffee beans why roasting export coffee beansMany friends have worked at the bar, and some have been baristas for a long time. When it comes to storage, it's no big deal. As soon as some of our junior friends were on the road, they kept asking about the storage of coffee beans. I'm not a barista, and I'm not a bartender. I've just been in this business for a long time. Have their own coffee, hope to communicate with you, do not hesitate to give advice, if there are any mistakes, hope to give
2014-11-08 Coffee knowledge coffee common sense coffee bean storageA perfect Espresso is affected by many factors, let's talk about blending and baking first. 1, matching: a perfect Espresso starts with matching. The perfect Espresso requires sweetness, and the overall taste will be balanced, with a perfect balance of bitterness, acidity, sweetness and finish. This is a task that cannot be accomplished by a single coffee bean, so
2016-03-07 Talking about Italian style coffee blending baking Espresso extraction principleIn the process of grinding and extraction, there is an unchanging basic rule, that is, the finer the grinding degree, the heavier the bitterness, and the coarser the grinding degree, the weaker the bitterness. This is based on the fact that the surface area of coffee powder is covered by hot water. From this, we can know the relationship between the extraction apparatus and the grinding degree of coffee powder. Espresso coffee, for example, grinds deeply roasted beans into fineness to make
2016-01-16 Chatting fit Grinding High Precision Coffee Grinder hand Pulp Coffee beans mediumTannin coffee tannic acid coffee contains a variety of ingredients, extraction is not to extract all of these ingredients, there is usually such a rule: if the amount of coffee powder is fixed, the amount of soluble components extracted depends on the degree of grinding and time. The finer the grinding degree of coffee powder is, the longer the extraction time is, the more ingredients will be obtained. According to the experiment, if the quantitative coffee powder can be extracted
2016-01-04 Talking about coffee astringent taste culprit tannin Tannin understanding reasonDoes coffee affect your health? Whether coffee affects health is a topic of great concern to many people, and scientists have been debating it for many years. But so far, scientific research has not found conclusive evidence that moderate consumption of coffee is harmful to human health. Between 1970 and 1980, the results of this study were usually negative. Extensive media coverage has made people aware of their diet.
2014-11-10 Coffee knowledge coffee health coffee life affect coffee healthCoffee grinding when it comes to coffee grinding, in fact, few European and American people grind coffee at home. Except for automatic coffee machine, capsule machine and powder machine. The premise is that they drink coffee quickly, so they always buy coffee powder directly, and a packet of coffee powder is finished in a few days. The grinding of coffee should be based on the principle that the sedan car is now eye-catching, basically after all the preparatory work before making coffee has been done.
2015-08-06 Talking about coffee grinding skills coffee beans technology coffee talking aboutWhat is hand-selected: it is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (which uses wind power to classify according to particle size and weight) or an electronic bean selector (to remove defects according to color) is used in coffee production areas.
2014-08-29 Full manual selection of beansThe acidity of the cups made by the students is somewhat strong, and the acidity seems to be dissociated from the bitter taste, and the overall balance is greatly reduced, and it is mainly strong bitterness after the acid. At this time the problem came out several cups she felt obviously astringent taste, and I always think that this is not astringent taste but a combination of strong acid and bitter taste of a sour thorn. Explain for a long time, but I still can't.
2016-01-04 About coffee taste myth astringency discussion medium howA perfect Espresso is affected by many factors, let's talk about blending and baking first. 1, matching: a perfect Espresso starts with matching. The perfect Espresso requires sweetness, and the overall taste will be balanced, with a perfect balance of bitterness, acidity, sweetness and finish. This is a task that cannot be accomplished by a single coffee bean, so
2015-12-24 Italian style coffee beans details introduction brief talk coffee blending baking techniques skills