The five stages of baking: 1. Dry, when the raw bean is heated, the water vapor in the raw bean will evaporate, and when it reaches about 135 degrees, the raw bean begins to lighten from green and gradually whitens. two。 Dehydration, as heating, raw beans from green to light yellow, when the temperature is about 160 degrees, will emit the smell of grass, or the aroma of baked grain, continuous heating, beans will turn light brown. 3. one
2016-01-22 Roasting process change degree Division Coffee beans comparison Table Flavor characteristics BakingLight baking is rarely used and is generally used only for testing. Cinnamon roasting is widely used in some canned coffee. Deep roasting is a process in which coffee goes to a dead end and is gradually carbonized. Degree description stage description stage description special point description flavor and appearance description refers to baking until the end of the first burst. Light baking
2015-03-25 Boutique coffee roasting common sense coffee beans several stages mild very few1. When studying the roasting degree of coffee beans, the degree of roasting can be judged by sound, color and aroma. The color changes from light gray to dark brown, and the aroma changes from elegant to rich; the sound is two times of explosion, taking the high temperature resistant raw beans as an example, the first explosion starts at about 7 minutes and lasts for about 2 minutes. The sound is low, indicating the beginning of pyrolysis, starch conversion to caramel, and water evaporation.
2014-09-18 Coffee roasting coffee knowledgeAt present, the naming method mainly comes from two sources: one is the general preference of national drinkers' baking mode: Ruyi baking, French baking and so on. One is the naming rules developed by coffee professionals in the United States from the end of the 19th century to the beginning of the 20th century. The origin of these two names is still vague to some extent, so now there is a more objective way to assist in interpretation.
2015-04-14 Coffee roasting common sense patterns naming origin1. Light Roast) vs Deep Baking (Dark Roast) according to the American classification, the roasting of coffee beans can be divided into eight stages from shallow to deep. The taste of coffee mainly depends on the baking degree. Generally, the deeper the roasting degree, the stronger the bitter taste, and the lower the roasting degree, the higher the sour taste. Baking depth mainly depends on the characteristics of raw beans, personal preferences and other factors. two。 Arabica (Arab
2016-05-25 Coffee should pay attention to what light roast Light RoastDue to different principles, the traditional roaster can be divided into two baking methods: hot air type (factory type more than 100 kg) and direct heating type-gas or charcoal (divided into large and medium-sized, small 1.5 kg, large 10 kg).
2014-07-07 Coffee knowledge coffee roasting coffee encyclopedia1. Light baking: this baking degree of Mantenin, the fruit sour taste is heavy, slightly bitter, the fruit acid is obvious, but the entrance is very comfortable, there is a feeling on both sides of the mouth, smooth feeling in general. two。 Medium and deep baking: very good balance, rich and mellow flavor, obvious bitterness, more prominent chocolate and slight sweetness, obvious licorice aroma, weak acidity, better smoothness than light, strong aroma and acidity.
2016-10-17 Niman Tenin coffee roasting temperature time storage introduction light bakingDeep roasting and light roasting is simple, coffee beans are called deep roasting after the second burst, and before the first explosion is dense to the second burst, it is called light roasting to medium-deep roasting, and the color is closer to black with the deeper the roasting. First of all, let's talk about deep roasting. When it comes to deep roasting, be sure to talk about the legendary figure of the coffee industry-Alfred Peet. Mr. Pitt devoted himself to promoting heavy baking in the 1960s
2015-06-09 Coffee beans roasting common sense coffee depth shallownessSingle espresso is the basic style of kung fu coffee. It is the most popular coffee in Europe. If you only ask for coffee when you order in a cafe or restaurant, the waiter will definitely bring you a cup of kung fu coffee directly. They like to use small glasses similar to Shooter, and most of them are drunk in one or two sips, rarely with slow taste, and Chinese kung fu.
2016-06-04 Light roast coffee taste concentrated amp #160 Italian SingleLight baking is rarely used and is generally used only for testing. Cinnamon roasting is widely used in some canned coffee. Deep roasting is a process in which coffee goes to a dead end and is gradually carbonized. Degree description stage description stage description special point description flavor and appearance description refers to baking until the end of the first burst. Light baking
2015-02-11 Roasting coffee Shibi coffee beans stage mild roasting rarely use generalDeep roasting and light roasting is simple, coffee beans are called deep roasting after the second burst, and before the first explosion is dense to the second burst, it is called light roasting to medium-deep roasting, and the color is closer to black with the deeper the roasting. First of all, let's talk about deep roasting. When it comes to deep roasting, be sure to talk about the legendary figure of the coffee industry-Alfred Peet. Mr. Pitt devoted himself to promoting heavy baking in the 1960s
2015-09-14 Coffee depth baking shallowness difference with deeper closer blackThe way to check whether the coffee beans are fresh is very simple. Coffee beans are generally roasted in shallow and deep ways, and the states of the two roasted beans are different when they are fresh. Light roasted coffee beans are lighter in color, and there is no oil on the surface of freshly roasted coffee beans. After being placed for a period of time, oil begins to appear on the surface of coffee beans, while light roasted coffee produces oil.
2014-09-25 Coffee knowledge coffee technology coffee bean freshnessThe taste of Sidama in the sun is close to the smell of flowers, but it is about a little earthy. Water washing has a nutty fruit aroma with a slight cocoa aroma, but what the two have in common is smooth taste and viscosity, comfortable and pleasant acidity and fragrance. Light or medium roasting is suitable for individual products, while medium or deep roasting is suitable for blending coffee and good Espresso base. The water-washed Sidamo is light green and the beans are small.
2016-06-28 Light green beans big sun dharma taste introductionLight baking is rarely used and is generally used only for testing. Cinnamon roasting is widely used in some canned coffee. Deep roasting is a process in which coffee goes to a dead end and is gradually carbonized. Degree description stage description stage description special point description flavor and appearance description refers to baking until the end of the first burst. Light baking
2015-01-28 Coffee beans roasting stage boutique basics common sense mild rarely useCoffee roasting is divided into the following degrees: first, very light roasting Light Roast coffee roasting technology the most mild roasting method, the beans are yellowish brown, aroma and concentration are mild light, can be used as the identification standard of the initial stage of roasting. Light baking / cinnamon baking Cinnamon Roast as the name suggests, the beans are cinnamon, slightly stronger in aroma and refreshing than very light baking.
2016-10-21 Roasting coffee beans called why chemical reactions coffee technology degree introductionLight baking is rarely used and is generally used only for testing. Cinnamon roasting is widely used in some canned coffee. Deep roasting is a process in which coffee goes to a dead end and is gradually carbonized. Degree description stage description stage description special point description flavor and appearance description refers to baking until the end of the first burst. Light baking
2015-10-13 Coffee beans roasting each stage change mild rarely use generalFor a long time, many coffee roasters and experienced coffee roasters have been asking me questions about coffee roasting. the topic covers the range of roasting degrees, the selection of roasting curves and the selection of roasters. Many problems have been accumulated, and I would like to share with you my personal views on these issues:
2014-06-03 Coffee knowledge coffee roasting coffee encyclopediaThe baking depth listed below deepens the raw beans (Green Coffee). The beans that have not been baked are green in appearance, and the color will change with the degree of baking. 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 cinnamon color, more Light Ro
2015-09-02 Coffee raw beans roasting degree listed depth step by step deepeningShould the coffee be roasted deep or stir-fried? As for the question of whether a certain type of coffee is deep-roasted or light-roasted, the coffee industry always has a relatively fierce answer, and the roasters who are in favor of light roasting think that coffee beans should be roasted lightly, which can maximize the flavor of this coffee. Especially some young coffee roasters, very much in favor of shallow roasting. It is true that we are also careful that with the world
2015-09-09 Coffee depth roasting light differences opinions coffee should be deep roastingThe baking depth listed below deepens the raw beans (Green Coffee). The beans that have not been baked are green in appearance, and the color will change with the degree of baking. 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 cinnamon color, more Light Ro
2014-09-23 Coffee knowledge coffee roasting coffee raw bean roasting