Is it the change of science and technology, the change of society, or the change of society that promotes the change of science and technology? There is no clear answer to this question. But what we can be sure of is that the two have been moving forward at the same time, transforming coffee roasting in the 19th century from a large-scale, private form to a large-scale enterprise that uses advertising and mass marketing skills.
2015-04-13 Enjoy it clumsy 19th century baking technology after all change.New England baking (New England): light brown, dried bean noodles. American baking (American): medium brown, dried bean noodles. Viennese roasting (Viennese): medium dark brown with scattered drops of coffee oil on the bean noodles. French roasting (French): moderate dark brown bean noodles with a thin layer of coffee oil. Espresso baking: dark brown, due to baking process
2014-12-09 Boutique Coffee Basics Common sense Baking degree Classification New England NInnovative baking technology in the 20th century: pure use of hot air baking, of course, how could there be no innovative baking technology in this era of the twentieth century? In the middle of the twentieth century, there were two major milestones in the evolution from direct and indirect fire baking to hot air baking. In 1934, Garbeth Burns developed a machine called Thermalo
2015-04-13 The twentieth century innovation baking technology purity use heat flow the twentieth centuryPreviously discussed that the taste of coffee mainly depends on roasting, generally shallow roasting will have a brighter sour taste, deeper roasting will have a stronger bitter taste, this is the basic rule. The depth of baking mainly depends on the characteristics of raw beans, personal preferences and other factors, the most important is the balance between bitter taste and sour taste.
2014-08-25 Coffee knowledge coffee roasting roasting degreeElectricity was only used to drive the rollers of traditional drum dryers and blowers and cooling fans at the end of the 19th century, but it was not an effective source of heat for large-scale baking at that time. Any chef knows that the rate at which electricity is converted into heat is much lower than that at which gas is converted into heat; in addition, the price of gas is much cheaper than electricity. Just from here.
2015-04-13 Coffee beans roasting common sense electroheating technologyNew England baking (New England): light brown, dried bean noodles. American baking (American): medium brown, dried bean noodles. Viennese roasting (Viennese): medium dark brown with scattered drops of coffee oil on the bean noodles. French roasting (French): moderate dark brown bean noodles with a thin layer of coffee oil. Espresso baking: dark brown, due to baking process
2014-11-14 Coffee knowledge coffee roasting coffee common sense roasting degreeThe roasting depth listed below the coffee roasting deepens the raw beans (Green Coffee). The beans that have not been roasted are green in appearance, and the color will change with the degree of roasting. Light baking (Light Roast) is the most mild baking method, the appearance is wheat color, after extraction, there is no fragrance, bitter taste, not suitable for drinking cinnamon baking (Cinnamon Roast) mild baking method, the appearance is meat
2014-12-11 Boutique coffee roasting common sense level description below listedThese days, I am busy with the month-end report, and I have no time to update my blog. I have no choice but to bend over five buckets of rice to discuss that the taste of coffee mainly depends on baking. Generally speaking, shallow roasting will have a brighter sour taste. Deeper baking will have a stronger bitter taste, this is the basic rule. The depth of baking mainly depends on the characteristics of raw beans, personal preferences and other factors, the most important is bitter.
2014-08-22 Introduction to coffee knowledge coffee roasting and roastingNew England baking (New England): light brown, dried bean noodles. American baking (American): medium brown, dried bean noodles. Viennese roasting (Viennese): medium dark brown with scattered drops of coffee oil on the bean noodles. French roasting (French): moderate dark brown bean noodles with a thin layer of coffee oil. Espresso baking: dark brown, due to baking process
2015-02-11 Coffee roasting degree classification coffee beans knowledge New England NewNo matter which baking method you use at present, as long as you use it exclusively and continuously, you will be more comfortable with the timing over a long period of time. Once again, the baking tips provided here are more difficult to understand than fried eggs and roast beef. The only reason is that you are not familiar with it!
2014-07-04 Coffee knowledge coffee roasting coffee encyclopediaCoffee roasted raw coffee beans themselves do not have any coffee aroma, only after stir-fried, can smell a strong aroma of coffee. So the roasting of coffee beans is the transformation process of the internal components of coffee beans, only after roasting to produce ingredients that can release the aroma of coffee, we can smell the aroma of coffee. Concept, but in the roasting process of coffee beans
2016-04-08 Coffee roasting concept specialty way usually divided into eight stages citiesGenerally, each coffee cherry contains two green beans, and the aroma is still hidden, waiting to be discovered. In raw beans, there is a lot of chloric acid. As it bakes, the chloric acid disappears, releasing familiar and pleasant fruit acids such as acetic acid, citric acid, and malic acid found in wine. Baked properly, these beautiful sour taste can be moderately presented; conversely,
2015-09-15 roast regular coffee taste basics common sense general each cherriesNew England baking (New England): light brown, dried bean noodles. American baking (American): medium brown, dried bean noodles. Viennese roasting (Viennese): medium dark brown with scattered drops of coffee oil on the bean noodles. French roasting (French): moderate dark brown bean noodles with a thin layer of coffee oil. Espresso baking: dark brown, due to baking process
2015-09-14 Coffee roasting degree classification tradition USA definition pattern name new EnglishNo matter what kind of baking method you are using at present, as long as you use it exclusively and continuously, you will definitely master the time point more skillfully. Once again, the baking tips provided here will make you feel more difficult than omelette and roast beef. The only reason is [not familiar]!
2014-07-24 Coffee knowledge Coffee roasting Control coffee roasting Coffee encyclopediaIt is clear at a glance whether the coffee is delicious or not. even after 30 minutes, the color is still clear and the taste will not change. Judging from the taste and aroma of coffee, delicious coffee is as sour as citrus fruit without strong sour taste. Bitterness is a soft bitterness. There is no bitterness like cigarette or scorch. The shape was discussed before judging from the quality of raw beans.
2016-10-17 Roasting coffee beans drinking method brewing way taste introduction coffee whetherThe maximum baking capacity of Apollo is 150g, and 60% 80% baking capacity is recommended here, which is also suitable for household roasters and professional roasters, because the size and density of raw beans from different areas are different, such as baking Yega Xuefei 150g is no problem. Next, when it comes to baking, Brother Bird's advice is not to think about playing with curves. After all, the positioning of the home machine is easy to use and meets the new baking.
2015-02-11 Coffee beans roasting common sense 20 kinds effects Apollo maximum 150one。 The meaning of baking 1. The definition of roasting so-called coffee roasting (coffee roasting) refers to the heating of raw beans to promote a series of physical and chemical reactions inside and outside of coffee beans, and in this process to produce a variety of sour, bitter, sweet and other flavors of coffee, forming mellowness and hue, and converting raw beans into dark brown beans. two。 The importance of baking is affecting a cup of coffee.
2014-09-10 Coffee knowledge coffee knowledge coffee roasting roasting knowledgeWhen will you stop baking? when will you stop baking? It can be judged from the following points: 1. Color of coffee beans: because coffee beans show different colors when roasted to different degrees, color becomes the most commonly used basis for baking depth. This method can be applied to most coffee beans, but some coffee beans are more special. For example, the color of Kenya beans will be better than the average.
2015-11-02 Baking actual combat getting started stop time bake when canThe baking depth listed below deepens the raw beans (GreenCoffee). The beans that have not yet been baked look green, and the color will vary with the baking level. Chisel. Light baking (LightRoast) is the most mild baking method, with wheat color on the outside, no fragrance and bitterness after extraction, not suitable for drinking light baking method, cinnamon color, fragrant and sour than LightRoast.
2014-08-21 Coffee knowledge coffee roasting baking depth coffee encyclopediaSelf-grinding and self-brewing coffee, slowly felt that the freshness of roasted beans is very critical, and live in Kunming, where Yunnan Arabica coffee is produced, so I tried to bake coffee by myself, starting my baking trilogy. First, I use stainless steel wire spoon baking, feeling better than baking effect with iron pan, baking depth to be uniform, but hard tiring. And because of the poor thermal insulation of the steel mesh spoon
2014-11-17 Coffee knowledge Coffee baking Coffee roasting