There are many kinds of grinders on the market. From manual to electronically controlled tapered blades. But for espresso, the grinder is the most demanding. That's why. First talk about two basic concepts, insufficient extraction, that is, the flow of water through the coffee powder is too fast, or the temperature is too low to fully extract the flavor of coffee. Excessive extraction, on the contrary, coffee water is trapped in coffee powder.
2015-12-11 Coffee grinder Robur its cone knife Royal its flat knife differenceBased on the natural conditions of Yunnan, coffee planting areas should be selected where the annual average temperature is more than 18 degrees, the coldest monthly average temperature is more than 11.5 degrees, the monthly average temperature is less than 13 degrees within two months, and the extreme lowest temperature is above zero in general.
2014-06-05 Coffee planting planting environment YunnanThe most suitable temperature for milk is between 60 and 70 degrees Celsius. How can we handle this temperature? Personal advice is that you need to be equipped with a thermometer, you can insert the thermometer directly into the foamed milk, so that the temperature of the milk will be clear at a glance. Of course, due to the accumulation of experience, you can finally get rid of the thermometer and measure the temperature of the milk foam directly by hand. Its skill
2015-09-06 How milk directly by hand can measure milk foam temperature the most suitableFresh coffee beans usually have about 12 percent moisture, and when the beans are roasted at high temperatures, from 500 to 800 degrees Fahrenheit, the moisture evaporates as the beans heat up. Most of the moisture is released in the first few minutes of baking, although the typical baking time in the United States is about 15 minutes. at 8
2016-04-26 three roasting process drying high temperature decomposition cooling import coffee beans usuallySmall seed coffee is native to the lower part of the Ethiopian rainforest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-grain coffee is near the equator. Therefore, small seed coffee has stronger cold tolerance and wider adaptability than medium grain coffee. Medium-grain coffee requires a slightly higher temperature.
2014-07-10 Coffee news small grain coffee coffee planting requirements Yunnan coffeeArabica coffee is native to the Ethiopian tropical rain forest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-sized coffee is near the equator. Therefore, Arabica coffee is more cold-resistant than medium coffee and has a wider adaptability. Medium coffee requires a slightly warmer environment.
2014-09-05 coffee knowledge growing coffee trees ecology coffee tree requirementsSmall seed coffee is native to the lower part of the Ethiopian rainforest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-grain coffee is near the equator. Therefore, small seed coffee has stronger cold tolerance and wider adaptability than medium grain coffee. Medium-grain coffee requires a slightly higher temperature. First, the requirement for temperature should be based on the natural conditions of Yunnan, and the suitable planting area of coffee should be selected.
2014-07-09 Coffee environment coffee beans coffee treesNewly imported coffee beans usually contain about 12% moisture, and when the coffee beans are roasted at a high baking temperature from 500 to 800 degrees Fahrenheit, when the coffee beans heat up, the water evaporates. Most of the moisture is released in the first few minutes of the baking process, although the baking time in the United States is usually about 15 minutes, which may be 5 minutes or as long as an hour. At 8
2015-03-05 Three baking process drying high temperature decomposition cooling import coffee beans usuallyNewly imported coffee beans usually contain about 12% moisture, and when the coffee beans are roasted at a high baking temperature from 500 to 800 degrees Fahrenheit, when the coffee beans heat up, the water evaporates. Most of the moisture is released in the first few minutes of the baking process, although the baking time in the United States is usually about 15 minutes, which may be 5 minutes or as long as an hour. At 8
2015-04-14 Three baking process drying high temperature decomposition cooling import coffee beans usuallyNewly imported coffee beans usually contain about 12% moisture, and when the coffee beans are roasted at a high baking temperature from 500 to 800 degrees Fahrenheit, when the coffee beans heat up, the water evaporates. Most of the moisture is released in the first few minutes of the baking process, although the baking time in the United States is usually about 15 minutes, which may be 5 minutes or as long as an hour. At 8
2016-04-26 Three baking process drying high temperature decomposition cooling import coffee beans usuallyThe importance of the grinder * first of all I feel it is necessary to explain the importance of the grinder. In a sense, the grinder plays a more important role in the espresso machine than the coffee machine itself has always liked to say: what exactly is the coffee machine for? As mentioned earlier, the three main functions are extracting coffee, milking, and heating water. But today, because of the talk,
2014-10-14 Coffee knowledge coffee machine knowledge espresso grinderNewly imported coffee beans usually contain about 12% moisture, and when the coffee beans are roasted at a high baking temperature from 500 to 800 degrees Fahrenheit, when the coffee beans heat up, the water evaporates. Most of the moisture is released in the first few minutes of the baking process, although the baking time in the United States is usually about 15 minutes, which may be 5 minutes or as long as an hour. At 8
2016-06-08 Three baking process drying high temperature decomposition cooling home imported coffee beansThe average chemical composition of raw coffee beans is as follows: water 12%, nitrogen 12%, fat 12%, sugar and dextrin (dextrine) 10%, other non-nitrogen substances 18%, dust 4%, tannin 6.7%, caffeine 1.2%, coffee essential oil 0.1%. Of course, these data are not
2023-03-16 Coffee knowledge boutique coffee science coffee roastingBonavita- Bonavita Honor Bonavita- Bonavita, the representative of high-quality coffee utensils, the creator of perfect coffee equipment, has been popular in Europe and the United States for several years, and the first choice for the champion of hand coffee competition. Now that it has been officially introduced into China, let's work together to promote boutique coffee culture and be the leader of the third wave of coffee. 2013 World hand Coffee Competition WBRC, in front of the world.
2016-01-11 How to choose and buy Bonavita Bonavi coffee utensils and its correctAccording to Yunnan's natural conditions, coffee planting areas should be selected in areas where the annual average temperature is greater than 18 degrees, the coldest monthly average temperature is greater than 11.5 degrees, the monthly average temperature is less than 13 degrees within two months, and the extreme minimum temperature is generally above zero. Arabica coffee is native to the Ethiopian tropical rain forest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. Robusta coffee
2014-09-02 Coffee knowledge Yunnan coffee Arabica coffee cultivation environmental requirementsOf course, milk foam, there is milk can have milk foam! Pay attention to the selection of materials. To make a good foam, you should first choose milk with high milk fat. Nestle's pure milk or whole milk with milk 3 or more is recommended at present. Because the conditions are different in different places, even the same products will be different. For example, XX's milk products in Shanghai are quite easy to foam, but in Sichuan products
2014-08-20 Coffee knowledge coffee foam milk foam skillsSmall seed coffee is native to the lower part of the Ethiopian rainforest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-grain coffee is near the equator. Therefore, small seed coffee has stronger cold tolerance and wider adaptability than medium grain coffee. Medium-grain coffee requires a slightly higher temperature. The requirement of temperature is based on the natural conditions of Yunnan, and the suitable planting area of coffee should be chosen in the year.
2015-08-18 Coffee growth continuous demand nutrition conditionsNewly imported coffee beans usually contain about 12% moisture, and when the coffee beans are roasted at a high baking temperature from 500 to 800 degrees Fahrenheit, when the coffee beans heat up, the water evaporates. Most of the moisture is released in the first few minutes of the baking process, although the baking time in the United States is usually about 15 minutes, which may be 5 minutes or as long as an hour. At 8
2016-03-16 Three roasting process analysis drying high temperature decomposition cooling coffee degreeSmall seed coffee is native to the lower part of the Ethiopian rainforest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-grain coffee is near the equator. Therefore, small seed coffee has stronger cold tolerance and wider adaptability than medium grain coffee. Medium-grain coffee requires a slightly higher temperature. First, the requirement for temperature should be based on the natural conditions of Yunnan, and the suitable planting area of coffee should be selected.
2015-02-25 Coffee ecological environment requirements planting environmentSmall seed coffee is native to the lower part of the Ethiopian rainforest in northern Africa. The temperature is relatively low, with an average annual temperature of 20 degrees. The origin of medium-grain coffee is near the equator. Therefore, small seed coffee has stronger cold tolerance and wider adaptability than medium grain coffee. Medium-grain coffee requires a slightly higher temperature. First, the importance of temperature
2021-11-17 Yunnan small grains coffee planting environment requirements