Specialty Coffee Beans
Latest articles, industry insights and brewing guides
About the presoaking skills of espresso Coffee Machine
What is pre-immersion? To put it simply, before extracting the coffee, let a small amount of hot water wet the coffee pressed powder, release carbon dioxide, making the whole pressed powder closer, and then accept the hot water 9 pressure extraction.
On the definition Domain of SCAA's Cup Test Coffee basic knowledge
According to the SCAA standard, the cup test baked beans should be medium baked (see SCAA Baking Swatch 55), the cup test sample baking time should be between 8-12 minutes, can not be scorched, or there is a focus. Cool quickly after baking and keep airtight in a cool place. Place for at least 8 hours after baking, but cup testing must be carried out within 24 hours after baking. In other words, bake the beans at 12:00 and test the cup.
Do you know the 13 uses of coffee?
1. A clinical trial in Illinois has found that caffeine, which slows the blood flow of blood vessels in the body, can also reduce the intensity and frequency of headaches. One group was only allowed to drink coffee, while 58% reported being completely relaxed. While the other group drank coffee and ibuprofen at the same time, 70% of the headache disappeared. But drinking coffee for migraine
The Development of Coffee Machine in Coffee Love
Like coffee, like a mellow coffee; like coffee, like a wisp of coffee smoke; like coffee, like coffee sober sometimes just habitually make a cup of coffee, with a good book, you can see the sunrise and sunset. Coffee is a kind of drink, dissolved in the lips and teeth, coffee is a kind of sentiment, accompanied by our taste of life. There was once a French philosopher
About drinking coffee misunderstanding drinking coffee should pay attention to the method
There is some truth to this statement, but it depends on your understanding of addiction. For the central nervous system, coffee is a stimulant, regular drinking coffee, the body can produce a mild dependence on it. But coffee isn't as harmful to physical or mental health as other addictive drugs. But if you suddenly stop drinking coffee, there may be
Taste map coffee and red wine are often used in tasting.
Taste refers to the ability to sense the taste of substances, including the taste of food, certain minerals and toxic substances, which is close to the sense of smell, which is also chemically induced. Western experts have traditionally believed that taste consists of four basic flavors: sweet, salty, sour and bitter. On the other hand, experts in the East have identified the fifth flavor. Most
The classification of fancy coffee in the coffee world refers to fancy, mixed coffee.
Black coffee refers to coffee without sugar or milk. Fancy coffee refers to fancy, mixed coffee. Another common category of coffee is espresso. It refers to coffee with Italian espresso. Espresso is both black and espresso. Cappuccino is both fancy coffee and Italian coffee. and so on. PS: there are some other subdivision methods, here
Are caffeine and calories in common drinks higher than those in coffee?
Normal coffee is low in caffeine and calories. Try to reject coffee with sugar and sherbet or even cream! (thin man go away.) Not only high in calories, but also unable to understand the taste of coffee itself.
Amsterdam Coffee style the Dutch can't do without coffee
The most famous in the Netherlands is tulips, windmills, wooden shoes, and a big coffee trading country. The Dutch began drinking coffee at home at the turn of the 16th century. Until the opening of the first coffee shop in the mid-1660s, almost no family did not drink coffee in the morning. Not only the upper-middle class, but also their servants can taste coffee. These coffee houses all have their own unique style. Especially
Foreign cafe culture Foreign cafes are often called Café
Foreign cafes are often called Caf, small Caf only a coffee machine, with some snacks and simple sandwiches. The large Caf is comparable to the Restaurant, offering a variety of meals and drinks. Unlike domestic cafes, foreign cafes open at 7 a.m. or even earlier. This may also have something to do with living habits. Westerners start their day with a cup of coffee. drink
Can black coffee predict the weather? The role of coffee
Suddenly it began to rain, and you ran to the door of a cafe to take shelter from the rain. Now there are only two ways in front of you, either run to the nearby bus stop immediately while the rain is not heavy, or go into the cafe and quietly order a cup of coffee until the sky clears up. All right, order a cup of coffee, throw in a cube of sugar, and observe the bubbles released by the dissolution of the cube sugar without stirring
Do coffee beans divide their parents? Why do coffee beans have male beans?
If you are interested in Baidu, you will see some articles describing the separation of male and female coffee beans, and mention that the flavor of male beans is better than that of mother beans. In fact, as a hermaphroditic, self-pollinating plant, there is no distinction between male and female in the seeds of coffee trees. In a normal fresh coffee fruit, the spherical coffee seed is composed of two coffee beans together, the plane is relatively inward, and the arc is outward.
The extraction method of coffee the core process of the extraction principle
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 Bean Quality Coffee Bean Quality Grading Coffee Bean Grading Tips
There is no internationally accepted standard for coffee quality grading, and the grading methods in each country are different. Therefore, coffee classification is based on a number of characteristics applicable to each producing country. Samples of coffee beans are taken from a bag and judged according to the standards of the country of production. These samples are rated according to the evaluation. Most coffee fractions are rated as good or bad.
Drinking coffee does not increase the risk of chronic diseases coffee health knowledge
Drinking coffee does not increase the risk of chronic diseases such as heart disease or cancer, but helps reduce the risk of type 2 diabetes, according to a 10-year study of more than 40,000 people. The study, published recently in the American Journal of Clinical Nutrition, said the results of previous studies were quite divergent, with some suggesting that coffee drinking was associated with heart disease
Common sense of coffee bean producing countries in several African coffee producing countries
1. Kenya Kenya grows high-quality Arabica coffee beans, which absorb almost the essence of coffee cherries, with a slightly sour, thick aroma, and are very popular among Europeans, especially in the United Kingdom. Kenyan coffee surpassed Costa Rican coffee and became one of the most popular coffee. With aromas of wine and flowers, the texture is full, small and round, because
Practical Coffee Health knowledge lectures Coffee can help treat depression
Coffee can help treat depression. Do you feel refreshed and in a good mood after drinking a cup of coffee every morning? Studies have shown that coffee can help boost mood and fight depression. Women who regularly drink coffee are 20% less likely to suffer from depression than women who do not drink coffee, so more and more coffee drinkers have been drinking coffee in the past decade. Coffee has the effect of losing weight. Drink a cup of coffee after dinner.
Yunnan, the main coffee producing area with the largest planting area and the highest yield in China
The west and south of Yunnan Province are located between 15o N and Tropic of Cancer, most of which are 1000~2000 m above sea level. The terrain is mainly mountainous and sloping, with large undulations, fertile soil, abundant sunshine, abundant rainfall and large temperature difference between day and night. These unique natural conditions form the flavor characteristics of Yunnan Arabica coffee with balanced aroma and moderate acidity. Coffee in Yunnan is suitable for planting
When should I stop baking? It can be judged from the following points
When should I stop baking? The color of coffee beans: Because coffee beans will present different colors when roasted to different degrees, color has become the most commonly used basis for roasting depth. This method can be applied to most coffee beans, but some coffee beans are special. For example, the color of Kenya beans will be much darker than that of ordinary coffee beans.
The basic chemical reactions that take place during coffee roasting
Many thermal and chemical reactions take place during baking: decarbonation, dehydration of quinic acid, subdivision, isomerization, polymerization, and complex sugar reactions (caramelization). The main components of the thermal reaction are monosaccharides and sucrose, chlorogenic acid, free amino acids, and fenugreek amide. Both aravinose and calactose in the polysaccharides are transferred, and the basic vulcanization process includes hydroxylamine.