Coffee Knowledge
Latest articles, industry insights and brewing guides
The basics of coffee.
About coffee beans: coffee cherry: the fruit of a coffee tree, named because its rind is bright red and its shape is very similar to cherries. Round beans: in the process of coffee fruit growth, one of a pair of seeds develops very well, and the other seed is eaten so that the coffee beans that are supposed to be oval become round. Elephant beans: bigger than ordinary coffee beans and usually plain in taste
Coffee Basics Coffee Benefits or Disadvantages
Benefits 1. Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted beans. And there are free fatty acids, caffeine, tannic acid and so on. 2. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs, constipation has a great effect. Bathing with coffee powder is a kind of thermotherapy, which has the effect of losing weight. 3.
Coffee Basics Introduce the shapes and specifications of several coffee cups
1. Italian-style espresso cup: used to drink Italian-style espresso coffee, the capacity of about 50ml, due to the small capacity, for the convenience of drinking, generally made into a large small shape. 2. Single coffee cup: used to drink ordinary single coffee, the capacity of about 180ml (generally filled to 150ml), due to the moderate capacity, and do not need to pull flowers, generally made of up and down the same straight shape. (Also, drink instant drink with this) 3.
Fine caffeine has nothing to do with the content of caffeine
Let's go to the coffee shop for a cup of coffee tonight. Many people will look embarrassed to hear such an invitation. Lying awake in bed after drinking coffee, with the terrible memory of being unable to sleep for a long time with our eyes open, makes us avoid caffeine. In fact, this is our biggest misunderstanding about coffee, not all coffee will affect sleep. Generally speaking, coffee tastes strong, which refers to coffee.
Fine Coffee learn to make espresso Why should the coffee powder be compacted
Seeing this problem a few days ago, I felt that it was necessary to popularize the knowledge of grinding, pressing and applying powder. The reason for compacting the coffee powder is that when using an Italian coffee machine, the hot water brewed has about 9 atmospheric pressure, which is very stressful. When the water penetrates the coffee cake, the water is inert. What is inertia, that is, water will come from the weakest of coffee cakes
Boutique Coffee Analysis of the components of Fine Coffee
Caffeine: caffeine is the most eye-catching of all the ingredients in coffee. It belongs to a kind of phytoxanthin (animal muscle component). It has the same properties as theobromine contained in cocoa, green tea contains the same theophylline, and the percentage of reduction after baking is very small. Caffeine has a very wide range of effects. will affect the human brain, heart, blood vessels, gastrointestinal, muscle and kidney and other parts, the right amount of coffee
Various technical standards of CREMA for boutique coffee
Color: the aromatic oil is dark brown or hazelnut with a red mark. Sometimes there are even light stripes. Sex: aromatic oils are 2-4 mm thick, with slight or no buttonholes. Persistence: the aromatic oil does not fade for a long time, leaving a brown circle on the inside edge of the cup after drinking coffee. Concentration: strong, rich, strong aroma. Fine: elegant
A collection of common sense of high-quality coffee
The three biggest drinks in the world are coffee, tea and cola. Coffee is a kind of drink, which gives the public the impression of black bitterness and excitement after drinking it. Four flavors and one fragrance of coffee? Four flavors and one fragrance: fragrance, bitterness, acidity and sweetness. The color of coffee: Amber (coffee bean color: dark brown) the function of coffee: drink a kind of drink with excited feeling, refreshing and relieving alcohol.
A technical term for coffee.
Pleasant sour, sour (Acidity, Acidy) uncomfortable sour (sour) nose is not bright, not only can not smell the fragrance, even the taste is not as sensitive as usual. Think about it, whenever you catch a cold with a stuffy nose, do you feel more tasteless to eat? Usually sour food smells sour, and the taste we feel is actually a combination of taste and smell.
Arabica coffee closed below 1.90 for the first time in six weeks.
New YORK / London (Reuters)-ICE March Arabica coffee futures closed below $1.90 on Thursday for the first time in six weeks on forecasts of rain in Brazil, the largest grower of coffee beans, and a stronger dollar weighing on dollar-denominated commodities. ICE raw sugar futures hit a five-and-a-half-week low on ample supply and a stronger dollar. Cocoa futures rose slightly. Brazil suffers from
Coffee healthy coffee can reduce the incidence of cancer
Diabetes is one of the major diseases that endanger the health of middle-aged and elderly people. There are as many as 7 million diabetes patients in Japan, and the number of potential patients is more than 20 million. In addition to exercise, diet, genetic and other influencing factors, studies in various countries have come to the same conclusion: coffee drinkers are less likely to suffer from glycosuria.
The principle and correct use of mocha pot in coffee brewing
Recently, when I communicated with some brown friends, I talked about the mocha pot. This friend has been in contact with coffee for a long time and has certain attainments in tasting coffee. What surprised me was that the way my friend used the mocha pot was wrong. As a result, I communicated with more than a dozen friends who had used the mocha pot and found that most of them could not use the mocha pot correctly. ?? The main reason is
The definition of ESPRESSO in boutique coffee science
The word "Espresso" comes from Italian, meaning fast, because espresso is delivered to the customer as soon as it is ready. Double espresso is made from 47 to 62.5 milliliters (1.5 to 2 ounces) of coffee extract, 88 to 95 degrees Celsius of pure water and 9 to 10 atmospheres in 22 to 28 seconds. The coffee extract is from 14 to 1.
Coffee shop operation coffee shop common fancy coffee operation manual
1. Italian Pure (Espresso) Coffee--ESPRESSO: Material: Italian Steam Pressurizer. Strongest coffee beans ground very finely 6-8 g. Preparation: boiling water into the Italian steam pot, coffee powder into the coffee basket, press, tighten the pot, heat, water into the pot wait. Produced. 2. Italian latte CARFFE LATTE: Material: Small cup ESPRESSO.2-4 cups hot milk. Production: in
Basic knowledge of coffee processing methods of raw coffee beans
There are friends in the group looking for the processing method of raw coffee beans. I help to send information about this problem. I hope it can help you! The processing methods of coffee include water washing, semi-washing and natural drying. Different processing methods are adopted according to different regions, climates, types of coffee beans and other factors. Coffee beans processed by different methods will also show different flavors.
Introduction to Coffee trees
First, the planting and regional distribution of coffee trees. Botanically, coffee trees belong to the subgenus Rubiaceae, but coffee beans, commonly known as coffee beans, are actually the seeds of the fruit of coffee trees, just because they are shaped like beans, so they are called coffee beans. Climate is the decisive factor for coffee cultivation. Coffee trees are only suitable for growing in the tropics or subtropics, so the latitude between south and north is between 25 degrees.
Coffee Basics Classification of Coffee
Single coffee is a pure coffee made from a single coffee bean produced in the country of origin and generally drunk without milk or sugar. Strong characteristics, taste special: or fresh soft, or mellow smooth; higher cost, so the price is also more expensive. For example, the famous Blue Mountain coffee, Brazilian coffee, Italian coffee, Colombia coffee are coffee beans
Coffee basic Black Coffee and charcoal roasted Coffee
Black coffee refers to drinking without sugar and cream, that is, drinking pure coffee, charcoal-roasted coffee is a way of roasting coffee beans to produce a flavor similar to charcoal roasting, of course, you can also buy charcoal-roasted coffee (UCC has soluble), nothing to drink, drinking black coffee can really reduce edema and reduce appetite, but for your health, try not to drink on an empty stomach!
A term for coffee.
Modern people are used to drinking coffee, but the characteristics of coffee are not familiar to everyone. Only by mastering the terms of coffee and accurately tasting the flavor, acidity and smell can we taste the uniqueness. Flavor (flavor) is the overall impression of aroma, acidity and mellowness, which can be used to describe and compare the overall feeling of coffee. Acidity (acidity) is all coffee grown on the plateau.
Basic knowledge of Coffee various methods of preserving Coffee beans
There are many ways to preserve coffee beans. Let's take a look at the preservation methods I found for you on the Internet. In the most common packaging, beans and powder are packed in empty cans, glass, paper bags or plastic containers, and then sealed or sealed. Low preservation, and due to constant contact with the air, need to drink as soon as possible, drinking period is about a week. Vacuum packing, packing capacity