Coffee Knowledge
Latest articles, industry insights and brewing guides
How to choose coffee beans? Purchase quantity should not be too large
Choose fresh coffee beans. When buying, pay attention to whether the color of the beans and the size of the particles are the same. Good coffee beans are shiny and have a strong aroma without being mixed with peculiar smell. No matter what kind of coffee beans, freshness is an important factor affecting the quality. When shopping, grab one or two coffee beans and chew them in your mouth with crisp sound (indicating that the coffee is not damp) and teeth and cheeks.
How to make delicious and mellow coffee must be coordinated by a series of factors.
Coffee beans want to brew a cup of mellow coffee, in addition to brewing skills, the most important thing is to buy good quality coffee beans. When buying, you should also pay attention to whether the color and particle size of the beans are uniform. Good coffee beans are not only shiny in appearance, but also have a strong aroma without being mixed with peculiar smell. The degree of grinding should be done correctly according to the coffee machine used.
Five steps to make good coffee by making your own coffee
First prepare the necessary utensils: a small hand coffee grinder, coffee filter paper, coffee funnel, cup, so that you can make a simple and convenient hand-made coffee. 1. Grind the coffee beans with a mill (the finest grinding). If there is a shredder at home or a soymilk machine with crushing function can also be used, but the effect is not very ideal, the particles are relatively coarse. If these
Basic knowledge of Coffee what nutrients are contained in coffee
Caffeine is the most eye-catching of all the ingredients in coffee. It is a kind of phytoflavin (animal muscle ingredient). Its properties are the same as theobromine in cocoa, green tea contains the same theophylline, and the percentage of reduction after baking is very small. Caffeine has a wide range of effects. It can accelerate the metabolism of the human body and keep people clear-headed and sensitive. The magical skill of coffee
Several common bad kinds of coffee beans
Fermented coffee beans that fall from the soil before harvest. The moldy smell will have a great impact on the taste of coffee. Dead beans, also known as unripe beans, or affected by climatic factors, the development is not perfect. Fried spots will be produced after baking, making the coffee have a green and astringent taste. Black beans fermented beans, coffee beans that have rotted and blackened. Because it is black, it can be distinguished from normal coffee beans at a glance.
The basic common sense of boutique baristas makes the taste of beans more stable.
Andrea Illy has done a lot of scientific research on coffee packaging and quality maintenance. He believes that fried coffee needs to be aging in a monitored environment before being packaged. Because the taste of cooked coffee beans is more stable. However, he also made it clear that the definition of aging and stale is very vague. The author believes that this is the blind spot of the concept of "raising beans". The so-called bean cultivation is similar.
How to choose the best time to drink good coffee beans and coffee
Choose fresh coffee beans. When buying, pay attention to whether the color of the beans and the size of the particles are the same. Good coffee beans are shiny and have a strong aroma without being mixed with peculiar smell. No matter what kind of coffee beans, freshness is an important factor affecting the quality. When shopping, grab one or two coffee beans and chew them in your mouth with crisp sound (indicating that the coffee is not damp) and teeth and cheeks.
Coffee flavor classification and how to roast sour coffee
Sour mocha, Hawaiian sour coffee, Mexico, Guatemala, Costa Rica high real estate, Gillimanjaro, Colombia, Zimbabwe, El Salvador, Western Hemisphere washable high-grade new beans. Bitter Java, Mantenin, Bogota, Angola, Congo, Uganda all kinds of old beans. Sweet Colombian metenin, Venezuelan old beans, Blue Mountains, Gillimanjaro,
Basic knowledge of Coffee Coffee Tree Classification and growth picking period
Coffee tree belongs to the evergreen tree of Rubiaceae. Since ancient times, most of the plants of Rubiaceae are plants with special effects, such as quinine tree, which is regarded as a specific drug for malaria, and Dugan, which is used to treat amoeba dysentery. Coffee is defined as the most unique alkaloid drinking flora. The fruit of coffee consists of outer skin, pulp, endocarp, silver skin, and seeds (coffee beans) wrapped in the innermost layers mentioned above.
Coffee producing countries in Central and South America
1. Mexican coffee production is concentrated in the south near Guatemala, with mountains running through the east and west, making its mountains tilted, making it an ideal terrain for coffee cultivation. Coffee cultivation is still common. According to the order, the highland is classified into three kinds of high-yield coffee: Arudora, Prima, Rabad and Barnabad. Coffee beans range in size from medium to large grains, appearance,
Brewing perfect espresso coffee is coffee Gourmet coffee Common sense
Few experiences in everyday life can compare to a good cup of coffee in terms of simple sensory pleasures. A cup of hot, smoking coffee, freshly brewed from freshly roasted beans, has a charming aroma that pulls sleeping people out of bed and lures passers-by into cafes. Millions of people around the world wouldn't be able to survive without a seizure caused by caffeine in their coffee.
Starbucks' success in China is not only coffee but also sentiment.
Since entering China in 1999, Starbucks has set off an upsurge of drinking coffee. Wherever the trend goes, Starbucks is strong, from Beijing, Tianjin, Shanghai, Chengdu, Guangzhou, Wuhan all the way to Zhengzhou. In the words of Shi Dongwei, vice president of public affairs at Starbucks Greater China, Starbucks successfully boosted the coffee market in China, where tea culture prevails.
There are three key coffee techniques for drinking a good cup of coffee
At a time when instant coffee is popular, how can you get a good cup of coffee during your trip? There are three main points to drink good coffee: producing area, fresh grinding and ingredient technology. It is recommended to find a coffee shop that pays attention to quality and customer feelings; then look at the origin, the best coffee producing area in the world is in Brazil, the first brand is Iban, let the barista grind now, smell the pungent fragrance, people's thoughts enter the coffee.
Coffee tasting also requires some attention and knowledge of coffee.
You can add a little sugar and milk to the pure black coffee; you can also add spices such as cinnamon to the coffee as in Africa and Arabia; if you are not used to the bitter taste of coffee, you can also add a little juice you like to your coffee, but if you drink a cup of authentic black coffee, you can taste the rich flavor of the coffee itself, which will be seen as tasting coffee
Japanese Coffee Culture and Historical Coffee Culture
The first coffee spread to Japan was Nagasaki in the Yuanlu period. And people officially accepted it from the Meiji era. Now let's take a look at the coffee history of Japan. At first, the Japanese were not used to the coffee shop opening one after another in Western Europe, when the literature and art of coffee culture were in full bloom, while Japan was in the strict lock-up policy of the Edo era.
Coffee etiquette how many details you need to pay attention to when drinking coffee
1. How to take a coffee cup and drink coffee after a meal is usually served in a pocket cup. The ear of this kind of cup is too small for fingers to pass through. But even if you use a larger cup, don't put your finger through the ear and carry the cup. The correct way to hold a coffee cup is to hold the cup by your thumb and forefinger. two。 How to add sugar to coffee when adding sugar to coffee, sugar can be used in coffee.
There are many ways to preserve the unsealed coffee.
Generally speaking, coffee beans are stored in containers with rubber pads on the inside of the lid. Roasted coffee beans are easy to smell and absorb the surrounding odor, so sealed bottles and cans should be used to preserve coffee beans. Use more methods: contact with air will accelerate the oxidation of coffee beans. With the decrease of coffee beans, the gap in the container becomes larger and larger, so it should be filled into the container.
The process of making a cup of coffee.
Coffee roasting is the source of coffee flavor, roasting raw beans is called roasting, raw beans can not be drunk without baking, roasted coffee beans have determined 80% of the taste of coffee, the roasting process is very tricky, the fire is too strong, then the outer ripe endogenesis, the fire is too weak, then the inner ripe overcooked. Coffee beans are roasted internally and externally, and the key point is to control the heat. Coffee roasting concept roasting
Teach you to make coffee flower Italian coffee flower skills
◆ Coffee pull flower: about the origin of coffee pull flower, in fact, there has been no very clear literature, only know that in Europe and America at that time, coffee pull flower is in the coffee show, the display of high difficulty professional technology, and such innovative skills, the display of high difficulty technology, greatly shocked the coffee industry at that time, from the beginning has been the attention of the public. All are deep.
What are the ways of making coffee flowers?
1. Brew the coffee first, and it is recommended to put the coffee directly into the cup you need. Then hit the milk foam, after completion, if there is a thicker milk foam floating on the surface, please remove it. 2. Slowly pour the milk foam into the just-finished coffee. When the milk foam is fully mixed with the coffee, the surface will be thick, and this is the time to start drawing flowers (usually in the cup at this time.