Uncover 13 truths about coffee 13 truths about coffee that you may not know
Coffee originated from dancing goats? Coffee was originally used as food? Espresso does not refer to the type of coffee, but to the method of brewing. Coffee fans, let's take a look at the following 13 truths about coffee that you may not know.
1. Coffee originated from dancing goats
Legend has it that when Ethiopian shepherds saw their goats become active and "dance" after eating coffee berries, they began to discover the effects of caffeine.
Coffee was originally a food.
At first, coffee was used to eat. African tribes mix coffee berries and fat to make a food called energy balls.
3. Islam leads to the rise of coffee
The rise of Islam has made a great contribution to the popularization of coffee. This religious belief forbids drinking, but coffee is considered an acceptable drink.
4. Coffee belt
All the coffee in the world is grown in the "coffee belt", which refers to the tropical area between the Tropic of Cancer and the Tropic of Cancer.
5. The King of England once banned cafes
In 1675, the King of England banned cafes, claiming that they were meeting places where people conspired against him.
6. Arabica drinks the most coffee
70% of the coffee consumed in the world is Arabica coffee with mild taste and fragrant smell. The remaining 30% is Robasda, which tastes relatively bitter but contains 1.5 times more caffeine than the former.
7. Coffee grows on trees
Coffee grows on trees, and coffee trees can grow up to 30 feet tall, but people grow them about 10 feet (3 meters) tall for easy picking.
8. Coffee is a seed
Coffee beans are actually the seeds of bright red berries.
9. Roasting of coffee
Coffee berries, picked, dried and peeled until only green coffee beans are left. Once shipped, the coffee beans are roasted at about 500 degrees Fahrenheit (260 degrees Celsius). After a few minutes, the coffee shop will "explode" to double its original volume, and the second explosion shows that the coffee beans are ripe.
10. The second largest traded goods in the world
Coffee is the second largest trading commodity in the world, oil is the first, and human beings seem to like black sticky liquid best.
11. Espresso is a brewing method.
Espresso (Espresso) is not roasted or mixed with a particular type of coffee bean, it is just a method of brewing coffee: hot water is made by rushing hot water through finely ground coffee powder under high pressure.
12. The invention of instant coffee
Instant coffee was invented and patented by New Zealander David Strang in 1890, and later the inventor George Washington (not the president) invented the technology for mass production of instant coffee and brought it to market in 1910.
13. Soldiers love American coffee best
The word "American coffee" comes from American soldiers during World War II. They like to mix water to dilute their fragrant Espresso.
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4 Ways to Make a Good Coffee
Let's take the most popular Italian coffee as an example to explain the essentials of production in detail. To make a good cup of coffee, there are four elements: the choice of coffee machine, the quality of coffee beans, human factors, environmental changes, and any of the above factors are indispensable. Coffee machine selection 1. Boiler capacity: boiler capacity is large, the outlet water temperature is more stable, coffee quality is also more stable
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The harm of hot water in coffee machine boiler to the body
Friends who are interested in the coffee machine must know that the coffee machine has a set of things called hot water pipes, hot water pipe switches, the function is to release hot water from the coffee machine boiler. I often see many people use this set of parts of the coffee machine to release hot water from the boiler in the machine, which is used to make tea, warm cups, flushing utensils, drinking directly and making other milk tea products. Because of coffee.
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