Coffee roasting (coffee roasting) refers to the heating of raw beans to convert starch in raw beans into sugars and acids at high temperature, cellulose and other substances will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.
2014-08-20 Coffee knowledge coffee roasting knowledge coffee encyclopediaTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2015-11-12 Stone roast coffee brief introduction talk about it roaster structure bakeToday, the infrared electric stove received, test baked 100g Colombia, reported as follows: Colombia 100g raw beans, cooked beans 84G, second explosion first drop beans, 1 minute cooling. It takes 19 minutes, the net bottom is 3-5cm away from the furnace plate, the low temperature is dehydrated for 10 minutes, the high temperature is turned on, the explosion begins in 14 minutes, the explosion is dense in 15 minutes, and the first 2 explosions are heard in 18 minutes and the beans are shaken for 1 minute. Electric furnace: Titan infrared
2014-08-04 Coffee knowledge hand net baking roasting skillsTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2014-07-12 Introduction of stone-roasted coffee stone-roasted coffee makingTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2016-03-15 World Special rare Coffee treatment method Stone Burning introduction Baking Hot AirTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2015-12-03 World Special rare Coffee treatment method Stone Burning introduction talk about itSome coffee lovers like to buy raw coffee beans and roast them by themselves. Self-baking is not only easy, but also effective, so those who are interested can try it. There are many household baking utensils available on the market, the most common of which is a net with a handle. You can put 100 to 150 grams of raw coffee beans at a time. When frying and baking, the firepower of the stove will be kept at a certain level, and the net will be moved from side to side, about 6 minutes later, when the coffee is done.
2014-11-08 Coffee knowledge coffee common sense home roasting coffee beansTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2014-12-04 Boutique coffee basics common sense stone roasting introduction talk about it roaster structureTalking about its baking mechanism, the stone roasting coffee roaster is about the same as the ordinary hot air roaster in appearance, but the internal structure is different. First of all, there is a net between the charcoal fire and the stone pot in its closed hot blast stove, which is separated by a layer of unique ore in Gifu Prefecture, Japan, and secondly, its stone pot is different from ordinary boilers, which is made of two-layer punched iron mesh, in the middle of the iron net.
2015-05-25 Stone roasting coffee introduction boutique basics common sense talk about it roaster structureChapter 2: chemical substances of raw beans author: Scott Rao translator: Huaxia coffee raw beans are strong and green seeds, 50% of which are different forms of carbohydrates, and the other 50% are composed of water, proteins, lipids, acids, and various biological bases. Coffee roasters can bake good coffee without knowing the many chemicals in raw beans, but
2016-04-28 Coffee roaster companions raw beans chemicals substances coffee beans institutions changes chapter 2When it comes to frying, laymen feel that it is very incompetent. However, if you strictly abide by the requirements, stir-frying is particularly easy, don't you want to try? Noodles are a specific method of frying raw coffee beans with a hand net. First prepare 100 grams of raw coffee beans, pick out the beans, put them in a hand net, cover them and place them on the gas stove, stir-fry them over medium heat 20-30 cm from the fire.
2014-09-28 Coffee knowledge coffee roasting coffee encyclopediaFlannel brewing can be said to be the original originator of coffee follicular brewing method, because it was developed in the 18th century, so the brewing method is very simple, but different from filter paper is cleaning and management are very troublesome, after use must be washed with hot water flannelette, and washed again with water, and then keep it refrigerated. 3 servings: deep roast or slightly ground coffee
2014-12-04 Delicious coffee brew flannel OK say yes filterWhen it comes to frying, laymen feel that it is very incompetent. However, if you strictly abide by the requirements, stir-frying is particularly easy, don't you want to try? Noodles are a specific method of frying raw coffee beans with a hand net. First prepare 100 grams of raw coffee beans, pick out the beans, put them in a hand net, cover them and place them on the gas stove, stir-fry them over medium heat 20-30 cm from the fire.
2014-11-17 Coffee knowledge boutique coffee science coffee common sense coffee roastingWhite coffee does not mean that the color of coffee is white, but uses high-grade Liberica, Arabica and Robusta coffee beans and special skimmed cream raw materials to remove a large amount of caffeine after moderate and mild low temperature baking and special processing, remove the bitter and sour taste produced by high temperature carbon roasting, and minimize the bitter taste and caffeine content of coffee without adding any additives.
2014-07-23 Coffee life instant coffee white coffee coffee encyclopediaCoffee beans, coffee roasting, natural gas roasting. The second balloon opens, medium fire. Change the distance without changing the fire.
2014-09-16 Coffee beans coffee roasting degree coffee knowledgeI would like to give you a little experience. Hand net hot fan electric heater gas semi-direct fire gas direct fire here is only a brief introduction, please refer to coffee roasting and other related books or interested brown friends are welcome to discuss. 1. Dehydration: generally refers to the baking process below 170 degrees. Different baking utensils require different dehydration time.
2014-11-19 Coffee knowledge boutique coffee knowledge coffee roasting skillsRecently, many brown friends will ask us privately some questions about baking skills, including: when is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? I would like to give you a little experience. Hand net hot fan electric heater gas semi-direct fire gas direct fire here is only a brief introduction, please refer to coffee roasting and other related books for details
2014-09-29 Coffee knowledge coffee roasting skills coffee roastingRecently, a lot of coffee friends ask us some questions about baking skills privately, including: When is dehydration? What's the temperature? Smoke problem? What is the sliding action? Here's a little experience for friends... Hand net hot air heater gas semi-direct fire gas direct fire type in this is also just a simple introduction, please refer to coffee roasting and other related books for details.
2015-05-28 coffee roasting knowledge dehydration temperature climbing smoke exhaust gliding skills recent quite a fewRecently, many brown friends will ask us privately some questions about baking skills, including: when is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? I would like to give you a little experience. Hand net hot fan electric heater gas semi-direct fire gas direct fire here is only a brief introduction, please refer to coffee roasting and other related books for details
2015-10-13 Coffee roasting process dehydration climbing temperature smoke exhaust taxiing techniques recently a lotRecently, many brown friends will ask us privately some questions about baking skills, including: when is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? I would like to give you a little experience. Hand net hot fan electric heater gas semi-direct fire gas direct fire here is only a brief introduction, please refer to coffee roasting and other related books for details
2014-09-29 Coffee roasting dehydration climbing temperature gliding skills