American Specialty Coffee Association Green Coffee Bean Classification Description
First class: special grade
Blemish: 0-5
Obvious defects are not allowed.
Total weight of sample: 300g
Sample size difference: less than 5%, about 5%, or within the specified range
Connoisseur characteristics: must be outstanding in at least one of the following characteristics: taste, sour taste, aroma. The characteristics will be determined by both the buyer and the seller. After cup testing and appreciation, there are no defects.
Baking difference: 0 humidity: 9-13%
Second class: top grade
Blemish: 0-8
Allow to contain minimal defects
Total weight of sample: 300g
Sample size difference: less than 5%, about 5%, or within the specified range
Connoisseur characteristics: must be outstanding in at least one of the following characteristics: taste, sour taste, aroma. The characteristics will be determined by both the buyer and the seller. After cup testing and appreciation, there are no defects.
Baking differences:
- Prev
Coffee common sense scientists find genes that determine the quality of coffee
In order to earn more income, coffee growers have been committed to producing higher quality products. But getting high-quality coffee beans means a better understanding of biological processes such as flowering and ripening that determine the final quality of the product. Many compounds (sugar, fat, caffeine, etc.) determine the quality of coffee. Their content in coffee beans is the decisive factor. In which sucrose
- Next
Asian boutique coffee beans the best coffee beans in Indonesia
The most famous coffee produced in Asia is believed to be Indonesian coffee. The more famous varieties are Mantenin in Sumatra, Canus in Celebes, Bayon in Java and AP on the island of Flores in southern Indonesia. Half of Sumatra's Mantenin coffee beans are washed beans, while the other half will be air-dried beans, raw beans look very ugly, many early days
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?