General knowledge of boutique coffee how to control the roasting degree of coffee
No matter which baking method you are using at present, there are certain tips over time. Just like cooking, why can a restaurant chef fry the color, flavor and taste, but he can't?
In the final analysis, the reason is [unskilled], if you stand in front of the stove every day, you will also be very cattle!
Success in exchange for time and constant attempts
This type of baking controls the degree of baking (e.g. I-ROAST) by adjusting the time on the machine, or the manufacturer's recommended degree of baking control, to try several times. Then adjust the baking degree according to the decreasing time. If you think the baking is too sour and bright this time, then extend the baking time a little next time. On the contrary, if you think it is too bitter and astringent, then reduce the baking time a little.
The disadvantage of this method is that the result cannot be applied to another bean, and each bean must be tried repeatedly to find the best roasting degree. Also remember that baking records can only be made on one machine, not another.
Second, the visual, sound, smell changes to control the degree of baking
The five senses are the most widely used and the best judgment tool to control the degree of baking by perception. Just like when you watch a movie and think it's over, you know it naturally. Roast coffee beans are like this. You feel that its smell, color and sound have reached a certain level and you know it's what you want.
Third, electronic instruments and equipment to control the degree of baking
By electronic instruments, I mean things like sensors. Buried in the roasting coffee beans, the sensor measures the surface temperature of the coffee. The temperature obtained by the sensor is only a rough number, strictly speaking, it can only be used as a reference. When the value on the sensor reaches a certain value, it knows that it is over.
The sensor values on different baking utensils are different and cannot be used as a mutual reference basis.
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General knowledge of coffee roasting taste in island coffee and African coffee
The perfectly balanced taste and rich and moving aroma of the Jamaican Blue Mountains (Jamaica Blue Mountain) are still the world's treasures competed by experts. Island coffee light roast Jamaica Blue Mountain (Jamaica Blue Mountain) the king of coffee from the Caribbean, the price is high because of the small quantity and the monopoly of Japanese trading houses, the perfect balanced taste, rich and moving fragrance
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Common sense of Coffee roasting advice for Junior Bean Roasters
Suggestions for primary bean bakers can first refer to the following three points: (1) first of all, bean bakers should think of three prerequisites: what is the purpose of DIY baking beans? how do you cook the baked beans? what taste do you want to drink? (2) according to the baking equipment on hand, think of ways to achieve the above 3 premises; (3) choose raw beans to start baking! Then there is testing beans, cooking and modifying baking skills; correcting baking skills is the best
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