Original: Basic Chemical Reactions Occurring in the Roasting Process by Carl Staub sourced from the SCAA Roast Color Classification System developed by Agtron-SCAA in 1995 Many thermal and chemical reactions occur during the roasting proces
2015-10-26 Coffee roasting process basic chemical reaction Chinese-English bilingual explanationIn the United States, the baking degree has long been defined by Cinnamon (shallow roasting), City (shallow roasting), Fully City (deep roasting) and Dark roast (heavy deep roasting, including Italian and French). However, the American preference for coffee flavor has always been strong in the west and light in the east, so the shallow roasting on the west coast may be as deep as that on the east coast, and vice versa.
2015-05-12 Talk about all kinds of baking definition taste problem America for a long time used to C.In the United States, the baking degree has long been defined by Cinnamon (shallow roasting), City (shallow roasting), Fully City (deep roasting) and Dark roast (heavy deep roasting, including Italian and French). However, the American preference for coffee flavor has always been strong in the west and light in the east, so the shallow roasting on the west coast may be as deep as that on the east coast, and vice versa.
2014-12-17 Coffee common sense talk variety baking definition taste problem America for a long timeMost people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic beverage. Whether coffee is sour or not depends on the baking degree of beans. The longer the baking time is, the higher the caramelization degree is, and the more acidic substances are destroyed, the less sour it is, and the shorter the baking time is, the lower the caramelization degree is.
2015-05-13 Boutique coffee common sense baking relationshipsWhen drinking different kinds of coffee, the temperature of the coffee is very important, basically all the coffee is required to drink hot, so only those who do not know how to appreciate the coffee will order a cup of coffee and drink it for half a day. Similarly, in many cases, the temperature of coffee produced by baristas will be unstable, in fact, it is a good professional habit to adjust the temperature of coffee according to the season, but this
2014-08-14 Coffee knowledge coffee temperature coffee encyclopediaThe roasting of coffee beans is a very technical work. The raw beans are cooked by heat and removed from moisture to make them explode. After this procedure, coffee can produce unique aroma and flavor. Generally speaking, short cooking time, coffee beans will be light brown color, sour strong, if the color of the roast is darker, bitter increased, the color is also dark brown. Therefore, the roasting of coffee beans is divided into several different processes
2015-09-21 How to distinguish coffee beans good and bad roast divided into several kinds different degree coffeeWhen drinking different kinds of coffee, the temperature of the coffee is very important, basically all the coffee is required to drink hot, so only those who do not know how to appreciate the coffee will order a cup of coffee and drink it for half a day. Similarly, in many cases, the temperature of coffee produced by baristas will be unstable. In fact, it is a good professional habit to adjust the temperature of coffee according to the season.
2016-09-29 Different coffee suitable used temperature different very important.Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic beverage. Whether coffee is sour or not depends on the baking degree of beans. The longer the baking time is, the higher the caramelization degree is, and the more acidic substances are destroyed, the less sour it is, and the shorter the baking time is, the lower the caramelization degree is.
2014-12-18 Boutique coffee baking relationship ordinary people think not fresh will haveWhen drinking different kinds of coffee, the temperature of the coffee is very important, basically all the coffee is required to drink hot, so only those who do not know how to appreciate the coffee will order a cup of coffee and drink it for half a day. Similarly, in many cases, the temperature of coffee produced by baristas will be unstable, in fact, it is a good professional habit to adjust the temperature of coffee according to the season, but this
2014-05-21 Coffee culture coffee temperature coffee tastingWhen drinking different coffee, the temperature of coffee is very important, basically all coffee is required to drink hot, so only those who do not know how to appreciate coffee will order a cup of coffee for a long time. In fact, many times the temperature of coffee produced by baristas will be unstable. In fact, adjusting the temperature of coffee produced according to the season is a good professional habit, but this
2015-01-15 boutique coffee common sense different suitable for drinking temperature veryWhen drinking different kinds of coffee, the temperature of the coffee is very important, basically all the coffee is required to drink hot, so only those who do not know how to appreciate the coffee will order a cup of coffee and drink it for half a day. Similarly, in many cases, the temperature of coffee produced by baristas will be unstable, in fact, it is a good professional habit to adjust the temperature of coffee according to the season, but this
2016-10-09 Different coffee suitable used temperature different very important.Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic beverage. Whether coffee is sour or not depends on the baking degree of beans. The longer the baking time is, the higher the caramelization degree is, and the more acidic substances are destroyed, the less sour it is, and the shorter the baking time is, the lower the caramelization degree is.
2014-08-06 Coffee roasting relationship ordinary people think that coffee not fresh will have a sour tasteMiss, why is the breakfast coffee sour today? I don't like it. Could you give me a cup of coffee that is not sour? This problem has been bothering coffee makers. Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic drink. Whether coffee is sour or not depends on the baking degree and roasting of beans.
2014-07-16 The sour taste of coffee black coffee roasted coffee beansMiss, why is the breakfast coffee sour today? I don't like it. Could you give me a cup of coffee that is not sour? This problem has been bothering coffee makers. Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic drink. Whether coffee is sour or not depends on the baking degree and roasting of beans.
2015-08-04 Knowledge coffee sour taste boutique knowledgeMost people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic beverage. Whether coffee is sour or not depends on the baking degree of beans. The longer the baking time is, the higher the caramelization degree is, and the more acidic substances are destroyed, the less sour it is, and the shorter the baking time is, the lower the caramelization degree is.
2015-03-26 Coffee beans roasting knowledge coffee relationshipsWhen drinking different kinds of coffee, the temperature of the coffee is very important, basically all the coffee is required to drink hot, so only those who do not know how to appreciate the coffee will order a cup of coffee and drink it for half a day. Similarly, in many cases, the temperature of coffee produced by baristas will be unstable, in fact, it is a good professional habit to adjust the temperature of coffee according to the season, but this
2014-10-28 Coffee knowledge coffee basics coffee temperature different coffeeIntroduction of coffee flavor curve 1. Beans will lower the temperature in the stove when they go down. This is the ditch at the beginning. two。 From then on, it began to heat up. But at first, the temperature should not be too high, nor should it be too low. It can't cool down. The beans should be dried first. After drying, it will be heated evenly to make the beans crisp. Although some high-tech roasters allow you to try baking curves with two peaks high and low.
2016-10-21 Coffee Flavor Curve record sheet Costa Rica Coffee beans Grinding characteristics productsMiss, why is the breakfast coffee sour today? I don't like it. Could you give me a cup of coffee that is not sour? This problem has been bothering coffee makers. Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic drink. Whether coffee is sour or not depends on the baking degree and roasting of beans.
2014-09-24 Coffee knowledge coffee encyclopedia caffeic acidMiss, why is the breakfast coffee sour today? I don't like it. Could you give me a cup of coffee that is not sour? This problem has been bothering coffee makers. Most people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic drink. Whether coffee is sour or not depends on the baking degree and roasting of beans.
2014-10-20 Coffee knowledge fine caffeine sour coffeeGenerally speaking, a good grinding method should include the following four basic principles: the degree of grinding of the cooking method should be determined. The degree produced during grinding is low. The powdered particles should be evenly ground after grinding. Grind the pottage before cooking. No matter what kind of grinder is used, there will be friction in the mill. However, most of the good products are highly explosive, and the degree of grinding will increase the occurrence.
2014-09-04 Refined coffee the basic principle of grinding