The basic knowledge of Fine Coffee is explained by COE score Table.

Aroma: Aroma, this is the first evaluation item at the beginning of the cup test, there are a total of three aroma evaluation stages, the first stage is the cup test at the beginning to pick up and smell the dry powder in the cup, the second is the wet aroma after water injection, the third aroma is the broken residue aroma; the aroma is an attractive element of coffee, coffee aroma is a lot of yuan, there are flowers, berries, caramel, nuts, coincidence