How to judge the best time for coffee roasting We already know what happens to coffee beans during coffee roasting.
2014-07-07 Coffee knowledge coffee roasting coffee tips coffee encyclopediaNow when it comes to the same baking color, the baking effect can not be determined what the reason is: 1. The air in this seam has a different thermal conductivity from the beans outside. If it will cause the two temperatures to be different. Most of the problem is that the air inside is much hotter than beans. For example, the oven is too hot, or the beans are not thoroughly dry. You will see that the middle is more scorched than the two sides. General
2016-06-12 Roasting curve coffee flavor coffee beans dissection now say the same baking1. The air inside this crack has a different thermal conductivity than the beans outside. If it causes the two temperatures to be different. Most likely the problem lies in the fact that the air is much warmer than the beans. For example, it's too hot to get out of the oven, or the beans aren't dry enough. You'll see that the middle is more burnt than the sides. Generally, after burning, the explosion will be a little faster, perhaps not dense. At this point, it's possible that some of the beans
2016-07-20 fresh coffee beans coffee roast curves flavor boutique this seam airThe roasting method of professional coffee is usually divided into the following eight stages. 1. Very shallow baking (LIGHTRoast): the degree of baking; very shallow baking, also known as shallow baking. The lightest roasting degree of all roasting stages, the surface of the coffee beans is a light cinnamon color, its taste and aroma are insufficient, this state is almost undrinkable. It is generally used for testing and seldom for tasting. 2. Shallow baking
2016-10-20 Coffee beans roasting degree difference how distinguish and curve introduction professional1. The air in this seam has a different thermal conductivity from the beans outside. If it will cause the two temperatures to be different. Most of the problem is that the air inside is much hotter than beans. For example, the oven is too hot, or the beans are not thoroughly dry. You will see that the middle is more scorched than the two sides. Generally speaking, after a scorch, the explosion will be faster, or not dense. At this time, it is possible to take out some of the beans.
2016-06-08 Coffee roasting curve flavor relationship how with Mo card pot boil out concentrateEspresso is an Italian word, and its meaning is quite different from the original meaning of the word. Now it widely refers to espresso coffee, which is made of coffee beans made of mixed varieties and finely ground into powder, which is extracted with high pressure in a relatively short time by using Italian coffee machine and other instruments. Take Espresso as the base, add several of the materials such as milk foam, milk, chocolate, cream, etc.
2016-10-20 How understand coffee baking curve for novice need how long EspWhy do you use a powder press? baristas all know that when using an espresso machine, the hot water is brewed at about 9 atmospheres (of course, this is not a fixed value, there are 12 atmospheres or more), and the pressure is very high. When the water penetrates the coffee cake, the water is inert. What is inertia, that is, water penetrates through the weakest part of the coffee cake
2015-09-23 Pressing powder those things why use use powder coffee knowBrazil yellow bourbon | Brazil Yellow Bourbon generally speaking, the coffee fruit appears red when it is ripe. But the yellow bourbon coffee is yellow. The phrase yellow (yellow: yellow) comes from this. Compared with other coffee trees, the production of yellow bourbon coffee tree is relatively low and its cultivation is very difficult. Yellow bourbon coffee beans will appear bright yellow when they are fully ripe, and will be processed after processing.
2016-05-05 Brazil Huang Bourbon Yellow BourbonWhen we pour the coffee beans at room temperature into the drum of the roaster after preheating, the temperature in the drum will be pulled down quickly and sharply, and the heat accumulated inside will be absorbed by the coffee beans and cause water evaporation. One minute to a few minutes later (the reheating time is related to preheating temperature, heating source, drum design, raw bean quantity, etc.), as the bean table loses moisture, coffee
2015-12-22 Coffee knowledge essentials baking chatting process degree curveWhen we pour the coffee beans at room temperature into the drum of the roaster after preheating, the temperature in the drum will be pulled down quickly and sharply, and the heat accumulated inside will be absorbed by the coffee beans and cause water evaporation. One minute to a few minutes later (the reheating time is related to preheating temperature, heating source, drum design, raw bean quantity, etc.), as the bean table loses moisture, coffee
2015-12-22 Coffee knowledge essentials baking chatting process degree curveThe direction of pressing powder (which may be a little more complicated than we thought): vertically downward. If the pressure is inclined, the high-temperature and high-pressure hot water coming out of the boiling head will seek the infiltration of the layer with the least resistance, resulting in uneven extraction. At the same time, it is easy to have the channel effect that we often talk about. I need to explain this. I don't need much. However, with regard to the direction of pressing powder, it will indirectly involve another problem, that is, cloth powder.
2016-10-18 Coffee pressing powder tutorial French kettle coffee powder thickness strength powder use stepI believe many people have the habit of drinking coffee, and they also know that coffee can be refreshing. In the last year or two, it has been popular in Europe and the United States to drink a kind of coffee drink called curve slimming, which reduces appetite by inducing heat, which is safe and does not cause weight gain. If you've tried countless diets and failed to get to your ideal weight, try this convenient and quick way to drink coffee and lose weight.
2014-11-27 Coffee knowledge coffee health coffee slimmingWhen baking the time / temperature curve, it is recommended to record the corresponding temperature at regular intervals, with intervals ranging from 30 seconds to 60 seconds according to personal habits. In addition to temperature, such as the start and end time of the first and second explosions are also indispensable records. Based on these data, a time-temperature curve can be sorted out, which is an important reference data for baking, as long as
2015-05-07 Coffee roasting need attention things time temperature curve bakingTime/temperature curve When baking, it is recommended to record the corresponding temperature every once in a while. The interval can vary from 30 seconds to 60 seconds according to personal habits. In addition to temperature, it is also indispensable to record the start and end time of the first and second explosions. From these data, we can sort out a time-temperature curve, which is an important reference data for baking.
2015-02-02 coffee beans roast coffee need attention things time temperature curveI believe many people have the habit of drinking coffee, and they also know that coffee can be refreshing. In the last year or two, it has been popular in Europe and the United States to drink a kind of coffee drink called curve slimming, which reduces appetite by inducing heat, which is safe and does not cause weight gain. If you've tried countless diets and failed to get to your ideal weight, try this convenient and quick way to drink coffee and lose weight.
2015-08-19 Coffee slimming can be noted health weight loss I believe a lot of coffee studyWhen should I stop baking? The color of coffee beans: Because coffee beans will present different colors when roasted to different degrees, color has become the most commonly used basis for roasting depth. This method can be applied to most coffee beans, but some coffee beans are special. For example, the color of Kenya beans will be much darker than that of ordinary coffee beans.
2015-10-15 When to stop baking can be judged from the following points when to stop bakingWhen baking the time / temperature curve, it is recommended to record the corresponding temperature at regular intervals, with intervals ranging from 30 seconds to 60 seconds according to personal habits. In addition to temperature, such as the start and end time of the first and second explosions are also indispensable records. Based on these data, a time-temperature curve can be sorted out, which is an important reference data for baking, as long as
2015-03-18 Coffee beans roasting technology coffee need attention things time temperature curve[top Ten misunderstandings of roasting Coffee] ① empiricism, too dependent on the baking curve given to you by others; ② regards roasting coffee as too complicated, but in fact roasting only seeks to give coffee the best flavor; ③ expects too much and often expects too much from a high-priced coffee bean, resulting in a price flavor; ④ is too extreme and often thinks about innovative flavor, resulting in extreme curves that often occur in
2014-06-06 Roasting coffee knowledge coffee powder coffee beansIn the old work "the Collection of Fine Coffee", all kinds of coffee beans are divided into four types according to their characteristics. To put it simply, from soft A-type coffee beans of low real estate to hard D-type coffee beans of high land are distinguished in different colors, indicating the baking method and baking degree consistent with their type. For example, coffee beans from highlands such as Kenya and Colombia are thick, large and contain
2016-10-21 Buck Coffee Baking Graph Flavor description processing palate characteristics VarietyThe above picture is the description of the function keys and parts of ET-2 baking machine. This model belongs to direct fire, maximum baking capacity 300g, power 1600w (heating 1000w, smoke filter 600w). Advantages The previous issue has been explained in detail, this issue will not repeat, for the old coffee and other coffee taste requirements are extremely high, may lack advantages, but for beginners or long-term use of this model is very suitable.
2016-01-12 coffee roaster starter ET-2 use tutorial curves detail