In recent years, scientists have delved into Ethiopia's coffee genes, suggesting that Arabica originated in the Kafa forest in the southwest-known as the Gemma region-and then transplanted to Harar in the east and Lekamp Land in the northwest, which are far less genetically diverse than the coffee in the Kafa forest. Although the coffee beans in the northwest are significantly more spectacular than those in the southwest, the cup test results are not as good as the west
2016-04-20 Ethiopia beans not to be seen China coffee extraction principles recent years scienceWhen brewing coffee, the ratio of coffee to water (Golden Cup extraction criteria: Gold wbrCup wbrBrewing wbrPrinciple) (Picture Source: google) Standard brewing ratio (Standard Brewing Ratio) the number of cups of coffee Cups of Coffee the amount of water used by COFFEE TO BE USED the amount of water used by COFFEE TO BE USED WATER TO BE USED by weight BY WEIGHT by weight
2016-04-27 Gold cup extraction criteria Gold Cup Brewing PrinCoffee farmers choose mature bean. Uganda is currently a major exporter of cash crops in Africa. Information photo taken by Dorothy Nakaweesi on Friday, August 28th, 01:00 in Kampala, Uganda, after months of efforts to export coffee, announcing earnings in volume and value in the international market, a new report said. If this performance continues, Wu
2016-04-21 Uganda ranking leading coffee exporting countries China extraction principles farmersIce drop coffee, also known as water drop coffee, ice brewed coffee, is a way to make coffee drinks. Ice drop coffee uses ice water, cold water or ice cubes to extract coffee, which is very slow and often takes hours, so ice drop coffee is more expensive. The principle of ice-brewed coffee is that the coffee itself is compatible with water, using ice to dissolve bit by bit.
2016-02-26 Ice droplets coffee principles features and usage ice drops also known as waterIce drop coffee, also known as water drop coffee, ice brewed coffee, is a way to make coffee drinks. Ice drop coffee uses ice water, cold water or ice cubes to extract coffee, which is very slow and often takes hours, so ice drop coffee is more expensive. Principle 1 the principle of ice-brewed coffee is based on the coffee book
2022-09-27 Ice drops coffee production principles features steps also known as water dropletsSiphon pot, also known as plug-wind pot, is a common tool for individuals and characteristic cafes to make coffee. It has a history of more than 200 years. It needs to master the thickness of coffee powder, heat and the time of coffee extraction, so it belongs to a professional coffee vessel. Because of its special shape and working principle, this instrument is jokingly called a chemical instrument by many people.
2015-11-07 Siphon kettle coffee principle process detailed explanation scale siphon also known as plug kettleCoffee shops are generally limited in supply, because each time the production time is more than eight hours, ice drop coffee originated in Europe, because the coffee distiller was invented by the Dutch, so some people call it DUTCHCOFFEE, espresso or water drop coffee. Condensation natural osmotic water pressure, up to about 8 hours
2022-07-17 Ice drop coffee 8 hours production basics common sense cafe general limited forSiphon pot, also known as plug-wind pot, is a common tool for individuals and characteristic cafes to make coffee. It has a history of more than 200 years. It needs to master the thickness of coffee powder, heat and the time of coffee extraction, so it belongs to a professional coffee vessel. Because of its special shape and working principle, this instrument is jokingly called a chemical instrument by many people.
2016-01-07 Siphon kettle coffee knowledge point principle operation process detailed explanation siphon also known asSiphon pot, also known as plug-wind pot, is a common tool for individuals and characteristic cafes to make coffee. It has a history of more than 200 years. It needs to master the thickness of coffee powder, heat and the time of coffee extraction, so it belongs to a professional coffee vessel. Because of its special shape and working principle, it is very special.
2021-11-14 Siphon kettle coffee principle process detailed explanation also known as plug wind pot individualDifferent coffee machines have different principles for making coffee, and the coffee made will be different. As we all know, coffee beans must be ground to improve the extraction rate, and then get the taste of coffee, and the wood fiber of coffee is insoluble in water, so the coffee liquid needs to be filtered or precipitated before drinking. Instant coffee is a solid soluble substance obtained from coffee extract.
2015-08-11 Extract fragrant each has its own characteristics coffee machine family different production coffeeThe first test: no photos, draw a picture to show the cup test results: the first two cups set sweet, fruity sour, fermented aroma; the last two cups floral and citrus aroma
2016-01-08 full handshake coffee technique understanding segmentation extraction try drip handThe establishment of a knowledge structure based on Espresso principles is just a bunch of facts, just a bunch of facts. Theory is the skeleton of fact. The experience of teaching others to cook espresso taught me one thing: if I told newcomers about the basic theory of espresso at the beginning, after the course was over, it would be easier for them to cook well on their own.
2016-01-18 Coffee basic concept Italian concentrated Espresso basic principle ShadowWhen 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.
2014-11-24 Coffee knowledge coffee common sense boutique coffee coffee extractionTo make espresso, use a mocha pot invented in Italy. This kind of coffee pot uses steam pressure to extract coffee, so that the pressurized steam directly through the coffee powder to extract the inner essence of coffee, so the brewed coffee has a strong flavor and strong bitter taste. The surface of the coffee will produce a thin layer of coffee oil, which is the Italian coffee man.
2016-03-17 Italian Little Coffee making principle Italian style extra thick how brewingPour over means to pour water and let the coffee particles tumble properly to release the coffee substance, that is, to make a cup of coffee. Hand brewing is one of the most widely used ways to brew coffee. It only needs simple utensils to start brewing coffee. And in the way, there are so-called hand drip (follicles) and pour over (cooking).
2016-04-25 Hand flushing coffee basic tools triangle filter cup extraction principle several holes betterWhen 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.
2015-03-16 Coffee common two extraction way Italian soak speaking of coffee thenAt 1600 to 2400 meters above sea level, the Harald Heights in eastern Egypt is one of the highest elevation areas for human coffee cultivation (some even claim to be as high as 2000 to 2700 meters), overlooking the Yemeni ports of Mocha and Aden across the Gulf of Aden. For centuries, Harald coffee farmers used camels, donkeys or carriages to transport coffee beans to the port at the foot of the mountain, risking being besieged by hyenas.
2016-04-20 Harald Rahl producing area China Coffee siphon extraction principle hand Chong HighlandWhen 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.
2014-10-09 Coffee knowledge boutique caffeine coffee extraction methodsTo make a good cup of coffee, we need to grasp the following seven basic principles: 1, through hand-selection, picking out defective beans to explain: global warming, frequent natural disasters and the application of pesticides are all the reasons for the high proportion of defective beans. Through the hand selection of raw beans and cooked beans, defective beans can be selected as far as possible, which can make the taste of coffee purer, express the real flavor more accurately, and avoid raw beans.
2015-11-10 How to brew one cup coffee we need grasp the following seven fundamentalsTo make a good cup of coffee, we need to grasp the following seven basic principles: 1, through hand-selection, picking out defective beans to explain: global warming, frequent natural disasters and the application of pesticides are all the reasons for the high proportion of defective beans. Through the hand selection of raw beans and cooked beans, defective beans can be selected as far as possible, which can make the taste of coffee purer, express the real flavor more accurately, and avoid raw beans.
2015-11-10 How to brew one cup coffee we need grasp the following seven fundamentals