Coffee Knowledge
Latest articles, industry insights and brewing guides
Ice drop coffee origin coffee distiller was invented by the Dutch
[ice drop coffee origin] Ice drop coffee originated in Europe, because the coffee distiller was invented by the Dutch, so some people call it DUTCH COFFEE. Ice drop coffee is extracted bit by bit by condensation and natural osmotic water pressure for about 5 hours due to the compatibility of coffee itself with water. Pure coffee powder is soaked and moist at low temperature, and the extracted coffee tastes fragrant, smooth and muddy.
The life of a coffee tree is generally divided into these stages
Coffee, as a perennial evergreen shrub or small tree of Rubiaceae, is a horticultural perennial cash crop. The life of a coffee tree is generally divided into these stages: (1) the seedling stage is the period from the germination of seeds (or cuttings or grafting) to the emergence of seedlings (the stage of raising seedlings in the nursery), about 0.5-1.5 years. After the coffee seeds are sown, after a period of time, they are sprouting.
Coffee fruit harvest time what is the time for picking coffee beans?
The vast majority of coffee fruits are picked manually. In order to ensure the quality of coffee, pickers need to identify which fruits are suitable for harvest and pick them one by one from the tree, which takes a lot of energy and time. In this era when the tide of science and technology is sweeping in, such humane manual work is very precious. Due to different planting areas, the receiving time also changes.
The New Age of Reading Pictures: The History of Coffee
The world can't function without coffee-every day, people around the world consume about 1.6 billion cups of coffee. Coffee history, you know? An estimated 1.6 billion cups of coffee are consumed globally every day, or 2 million cups every five minutes. 68% of coffee drinkers drink coffee within an hour of waking up. British company Dat
Latte, the classic mixture of espresso and milk.
Latte is one of many Italian lattes because latte means fresh milk in Italian. In the English world, it generally refers to coffee brewed with hot fresh milk. Latte Coffee, the so-called coffee with milk, is usually translated directly into latte. The French word lait is synonymous with the Italian word latte, which means milk. As for the law,
What is blended coffee? Excellent flavor, cost-effective blend of coffee beans
Blended coffee is also known as blended coffee, and almost all of the popular Italian coffee belongs to the category of blended coffee. We generally mix two or more different varieties of coffee or the same variety of coffee with different roasting degrees, which is called blended coffee. Blending coffee is not a simple addition, but hopes to make coffee flavor unique through the blending division.
Go into coffee, no longer entangled coffee grease
Many friends who use coffee appliances other than Italian machines are always entangled in the fact that their coffee is free of grease. If we want to talk about this problem, let's look at it from two aspects. First, let's look at what's in a cup of black coffee besides water: caramelized sugars, flavored fats, quinic acids, and caffeine. If there is no flavor fat in the coffee, then stir coffee and stir fry
Flower drawing introduction and tools Milk foam making skills of Italian Coffee
Coffee latte-art is a change made on the original cappuccino or latte. As a matter of fact, there has never been a very clear literature on the origin of coffee flowers. We only know that in Europe and the United States, coffee flowers showed difficult professional skills during coffee performances, and such innovative skills, the difficult technology displayed, greatly shocked the coffee at that time.
Espresso is known as the "Soul of Coffee"
Espresso is known as the Soul of Coffee. With a perfect cup of Espresso, we can make all kinds of coffee that are popular all over the world, such as Cappuccino, Mocha and Latte. It is said that Espresso originated in Cairo, Egypt in the early 15th century, but it was Italy that really carried it forward. Now Espresso has almost become one of Italy.
About caffeine caffeine is good for both short-term and long-term memory
1. Caffeine is good for both short-term and long-term memory. Earlier studies have found that caffeine is good for short-term memory, while recent studies have found that caffeine is also good for long-term memory. Dr. Jacqueline London, senior dietitian at Mount Sinai Hospital in New York, said eating 300 to 400 milligrams of caffeine a day can help prevent cognitive decline and prevent Alzheimer's disease. two。 Caffeine can be extracted.
The production of cafe classic cappuccino requires gold ring cappuccino
Gold circle cappuccino practice: 1, extract single / double espresso 2, cold milk, about 65C is appropriate, fully cut cotton 3, beat good hot milk (including milk foam) into the cup of espresso to the top bulge
How to recycle expired coffee powder? The function of coffee powder
Jiang Jie, a professional who has been engaged in coffee business for many years, said that although expired coffee powder can no longer be drunk, coffee has the effect of absorbing peculiar smell and can turn waste into treasure. Smokers do not find the smell annoying, but non-smokers are quite cold about it. Put some expired coffee powder in the ashtray, can dispel the smell of the ashtray, but also easier to extinguish cigarette butts. Home
Can girls have coffee? Does coffee have a promoting effect on the occurrence of gynecological inflammation?
Coffee is the representative of fashion, so it is often favored by white-collar women. But there have been similar rumors that coffee can promote the occurrence of gynecological inflammation, so how should women choose? Experts believe that drinking coffee will do harm to the body if you don't pay attention to time. Coffee contains caffeine, which excites the sympathetic nerve when it enters the body, thus eliminating drowsiness.
What is the secret of making coffee by hand with 100 points? The technique of making a good hand of coffee
The sharing from David Wang Wang Jianqiang, the certified sensory judge of the WBC World Barista Competition in China, likes to play with the speed of hand to watch. First, wet the filter paper with hot water, warm the filter cup and the centimeter pot at the same time. Wetting filter paper is a key link, rough cotton paper has the taste of paper, wetting can avoid affecting the taste of coffee in the brewing process. Simultaneous heating
Environmental requirements for coffee and cultural coffee cultivation
Coffee is now widely grown in the ribbon between the Tropic of Cancer. Coffee grown in different regions has different flavors. The unique soil, climatic conditions and planting methods of a country make the coffee produced in that country have a unique flavor. French winemakers call this phenomenon regional style. Geographically, there are three global coffee growing areas.
How long is the shelf life of ripe coffee beans? How long does it take to finish the cooked beans after roasting?
Wine lovers all know that a bottle of wine encapsulated in a bottle is a living creature that is changing all the time. In fact, the same view applies to packaged and stored coffee beans. So how long can the unopened coffee beans be preserved in proper packaging? We use the practical experience of a large number of lovers and coffee shopkeepers to freshen the cooked beans of coffee.
Chemex hand flush pot Chemex hand flush pot usage
This beautiful pot was invented in 1941 by Peter J. Schlumbohm, a doctor of chemistry born in Germany, and named Chemex in the United States. This coffee pot has a history of nearly 70 years. The doctor modified it based on the glass funnel and flask in the laboratory, especially adding an exhaust passage and pour which Dr. Schlumbohm called (air channel).
What is the definition and concept powder-to-water ratio of SCAA's gold cup theory?
The proportion of SCAA refined cup coffee defined by the Gold Cup Fine Coffee Association of the United States and the European Fine Coffee Association of scae, the extraction rate of coffee must be about 20%, while the TDS (concentration ratio) is about 1.1% to 1.3%. For Drip Filter dripping and brewing, how to extract the best coffee flavor, the controlling factors are nothing more than the changes of the extract of coffee powder and the concentration in a cup of coffee.
Water ratio of hand-brewed coffee on the concept of powder-to-water ratio of single coffee
The horizontal axis is the extraction rate, the vertical axis is the concentration, assuming that the coffee powder is 20g, then the coffee liquid obtained when the concentration is 1.35% within the gold cup and the extraction rate is 18%. The coffee liquid obtained when the extraction rate is 1.35%, 1.35%, 266g, 1.35%, 1.35%, and the extraction rate is increased to 22%. The coffee liquid is 20, 22%, 1.35%, 325g, the extraction rate is 22%. The constant concentration will be 1.15%. The liquid of the resulting coffee is 20% 22% gamma 1