Coffee Technology
Latest articles, industry insights and brewing guides
Exploring the World's Fine Coffee beans: subverting the other side of your understanding of Manning
Indonesia, to many people, is a familiar Southeast Asian country, and many people have traveled to Indonesia. When it comes to Indonesia, I will think of spices such as curry rice, satay kebabs, cinnamon cloves, volcanic craters everywhere, and the fragmented territory of the archipelago on the world map. Of course, none of this has anything to do with coffee. On the Indonesian island of Sumatra, the most famous Mo
Coffee knowledge points: coffee equipment configuration that is essential to do-it-yourself coffee.
There are many kinds of coffee machines, and the cost also varies greatly. From a drip coffee pot of 100 yuan to a professional multi-head coffee machine of tens of thousands of yuan, it is not easy to find a style that suits you. The upper limit of the coffee machine introduced today is stuck at about 5000 yuan. The financier with a higher budget, please make a direct detour to the coffee city and choose private business and coffee according to the standard of price flashback.
Onlatte Coffee pull Printer coffee printer print exquisite time!
[introduction] the Lattleart coffee pull we often see is made by professional coffee makers in cafes after a long time of training. now the Coffee Printer designed by Onlatte is similar to the desktop printer technology used in the office, but what Coffee Printer spurts is not ink but coffee. After connecting with the computer, you can not only use it to print out the text.
Boutique Coffee Common sense pull Coffee latest Coffee introduction
In fact, there has never been a very clear literature on the origin of the coffee flower, only that at that time in Europe and the United States, the coffee flower was the difficult professional technology displayed during the coffee performance, and such innovative skills and the difficult technology showed greatly shocked the coffee industry at that time and attracted public attention from the very beginning. All the people are deeply drawn by coffee.
The main points of coffee bean knowledge; the color palette of mixed coffee bean flavor to feel the mixed flavor challenge taste buds
Mixed coffee is also called blended coffee. Nowadays, almost all the popular Italian coffee belongs to the category of mixed coffee. We generally refer to two or more different varieties of coffee or the same variety of coffee but roast different degrees of coffee mixed together as mixed coffee. Mixed coffee is by no means a simple addition, but in the hope that the coffee can be treated by the blender.
Coffee Bean Knowledge Points: Detailed introduction of 10 factors to consider when selecting green coffee beans
Green bean sellers are primarily responsible for grading coffee beans before selling them to coffee bean merchants. After grading, premium and premium coffee beans are selected, although they may have some flaws that do not affect the coffee rating. These flaws are less severe, but they can potentially damage coffee quality. Although Cupping is undoubtedly the clearest way to examine coffee beans
Detailed introduction of coffee beans: introduction of the classification characteristics and shapes of several kinds of defective beans
Coffee training several kinds of defective beans introduce moldy beans: because of incomplete drying, or damp during transportation and storage, cyan and white molds grow, which sometimes make the beans stick together. If these moldy beans are not removed, they will produce a moldy smell. Dead beans: beans with abnormal results. The color is not easy to change because of baking, so it is easy to distinguish. The flavor is thin, with silver skin
Introduction to the factors affecting coffee: a detailed analysis of the effects of various substances in water on coffee
Choosing the right water can make coffee completely release its unique flavor, and every chemical in the water may react with coffee beans, thus affecting its taste and flavor. understanding the possible effects of some common chemicals in water on the taste of coffee is helpful for us to choose the right water. Too much magnesium will make the coffee look lighter. Lead
The main points of knowledge about the quality of coffee beans: coffee quality grading coffee beans grading in detail
There is no internationally accepted standard for coffee quality grading, and the grading method varies from country to country. Therefore, coffee classification is based on some of the characteristics applicable to each producing country. The sample of coffee beans taken from a bag is judged according to the standards of the producing country, the samples are rated, and most of the coffee is good or bad according to the evaluation.
Italian Coffee making course: detailed Analysis of Coffee extraction methods to make a good Coffee
When it comes to brewing coffee, there are many kinds of coffee-making equipment and different methods on the market. But in terms of the principle of coffee extraction, it's all the same. The core process of the extraction principle is: (1) grind coffee beans to increase the surface area of coffee in contact with water; (2) fully soak coffee powder in aqueous solution and hydrophilically dissolve coffee essence; (3) separate coffee solution and coffee grounds.
Coffee brewing knowledge points: Philharmonic pressure operation FAQ correct operation of Philharmonic pressure
Question 1: is it better to use Philharmonic pressure filter paper or metal filter mesh? A: you may not like coffee made from filter paper as much as coffee made from metal filter. The metal mesh allows a lot of sediment and gum to enter the coffee, making the coffee taste heavy and rough, similar to coffee made by pressing pots. We organized a number of coffee lovers to test that most people like the coffee made by filter paper. About
Introduction to World Coffee knowledge: details of the Red Cherry Project (OCR)
The Red Cherry Project (Operation Cherry Red), led by the Dutch trading company Trabocca BV and partly funded by the Dutch government, has been a small-scale farm quality improvement project since 2005. The project, which aims to enhance coffee production and quality in remote areas of Ethiopia by providing producer expertise and related technology assistance, has been targeted at present-day West since 2005.
The main points of knowledge of coffee beans: a detailed introduction of the process from fruit to raw coffee beans
Coffee training basics-from fruit to raw coffee beans: a coffee tree can harvest 3-5 kilograms of fruit, and raw coffee beans account for 5% of the fruit quality. Going from fruit to raw coffee beans is really a time-consuming and laborious task. Arabica and Robusta Arabica coffee account for about 2% of the world's coffee production. The plant is not suitable for high temperature, low temperature, more rain and less rain.
Treatment of raw coffee beans: a detailed introduction of the method of taking beans from the primary processing of coffee beans in the sun
Tanning is a traditional method for the initial processing of coffee beans, and at present, almost all coffee-growing countries such as Ethiopia and Yemen still use solarization to treat raw beans. Sun treatment will first identify sunken beans in the sink, that is, ripe or half-ripe beans are spread in the drying farm for natural drying. The specific time depends on the local climatic conditions, which usually takes two to four weeks.
The treatment of raw coffee beans; the detailed introduction of the water washing method for the primary processing of coffee beans
Washing is the most popular and widely used method of raw bean treatment at present, and most of the boutique coffee beans will choose the washing method. In South America, all countries except Brazil choose to wash raw beans. Washing is the most scientific and technological method among all the treatment methods, and multiple screening is used to ensure the uniformity and stability of coffee bean quality. First of all, still
Coffee knowledge points: Delong 22.110 automatic coffee machine descaling method (picture and text)
Since Delong 22.110 automatic coffee machine imported from Italy has become the main model of Zhiyu Coffee for office coffee machine rental business, its ultra-silent coffee-making characteristics have been well received by customers. Although all leased coffee machines will receive free maintenance and descaling services for Zhiyu Coffee, it is a little bit that customers who do not know Coffee want to descale the coffee machine.
Coffee Knowledge Points; American Anti-Traditional Coffee SCAA Flavor Wheel Foundation Released New Coffee Flavor Wheel
It's been a few years since SCAA released Coffee Tasters Flavor Wheel. Coffee flavor wheel as the coffee industry's first reference for coffee aroma and taste, the impact on the entire coffee industry is not small, especially for the definition of fine coffee and good coffee is a guide, guiding the development direction of the industry. At the beginning of 2014, America's famous coffee machine
Coffee knowledge points: explain in detail the American coffee machine how to make coffee and make a cup of coffee
American coffee maker fuselage: is the American coffee pot fuselage filter: you can put coffee powder in the place, generally there are funnel-shaped filters and bottom filter. Separate filters are used for different purposes. Some American coffee pots come with a filter-free filter, while others have to use a filter. Filter cover: some American coffee pots have a filter cover to make drips
Coffee knowledge points: how to correctly use the bean grinder to help coffee extraction? Try different tastes.
In China, more and more people begin to fall in love with coffee and coffee life. Baristas constantly study how to make better coffee. They constantly try the different flavors of coffee beans in different places, the different tastes brought by various brewing utensils, and the personality shown by various brewing techniques, but often ignore the importance of bean grinders to all this. In determining the taste of coffee brewing
Coffee knowledge points: coffee roasting talking about roasting process, roasting degree and roasting curve
When we pour the coffee beans at room temperature into the drum of the roaster after preheating, the temperature in the drum will be pulled down quickly and sharply, and the heat accumulated inside will be absorbed by the coffee beans and cause water evaporation. One minute to a few minutes later (the reheating time is related to preheating temperature, heating source, drum design, raw bean quantity, etc.), as the bean table loses moisture, coffee