Q&A Coffee Bean Screening Q&A

Contents:
1.  Health risks of defective coffee beans
2. Only very poor quality green beans need to be sorted
3. ? Does sorting beans affect the flavor?

Health risks of defective coffee beans
 

Is coffee bean screening good for health? There is a possibility of hidden aflatoxins in insect-damaged or moldy beans. If they are not removed and the roasting technique is poor, and the bean center is not roasted enough, it is highly likely to be retained and may pose a cancer risk to the liver.

Only very poor quality green beans need to be sorted

Is it true that only poor-quality beans need to be screened?

Justin Coffee selects high-quality beans, but there are still a small number of defective beans. Even with a careful selection process of 5kg beans in 3 hours, 1% to 3% of defective beans can still be removed.

Does sorting beans affect the flavor?

Does bean screening affect the flavor?

Defective beans may still have bad flavors even after roasting. Justin Coffee insists on screening manually during the green bean selection process to ensure that the coffee beans can show their best flavors.

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