Discuss several flaws to avoid when baking
Defects that should be avoided when baking.
Immature beans. The beans are small and not easy to color.

Scorched beans. The reason is that the temperature of the bean is too high and the surface of the bean is scorched.

Bean tail burns. After putting in the beans, the barrel is too high, or the speed is too slow.

The center is scorched. The fire was too fierce in the aftermath of the water.

A stone pit. The fire was too fierce when it exploded to the second explosion.

The beans are not fully baked. It ends with an explosion, but it can be used in a cup. Pay attention to the flat surface and half-cooked noodles of beans, which is almost 90 degrees.

The following are baked beans:
Completely baked beans. Note that the flat surface and half-bean noodles are now bow-shaped.

Bean curd begins to expand. The center line is not scorched.

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About baking
The average chemical composition of raw coffee beans is as follows: water 12%, nitrogen 12%, fat 12%, sugar and dextrin (dextrine) 10%, other non-nitrogen substances 18%, dust 4%, tannin 6.7%, caffeine 1.2%, coffee essential oil 0.1%. Of course, these data are not fixed, and the quantity of some of these ingredients varies greatly, which is why each kind of coffee is so different.
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The King beyond the Blue Mountains-Panamanian Rose Summer
In the early years, the identification of top coffee mostly followed Japan, the king of coffee-the Blue Mountains of Jamaica and Kona of Hawaii, but with the continuous improvement of the standard of coffee-producing countries and the sharing of information, we were exposed to more boutique coffee. and this coffee bean Panama Rose Summer has become the new king of coffee in recent years.
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