April 17, 2026
News
No Comments
Hubert Boles
Much of the flavour of brewed coffee comes from volatile oils. Raw coffee beans keep them safely confined, but roasting then grinding them exposes a relatively huge surface area to the surroundings.
https://www.newscientist.com/lastword/2522837-why-dont-coffee-bags-make-very-good-coffee
Why don’t coffee bags make very good coffee?
April 17, 2026
News
No Comments
Hubert Boles
Much of the flavour of brewed coffee comes from volatile oils. Raw coffee beans keep them safely confined, but roasting then grinding them exposes a relatively huge surface area to the surroundings.
https://www.newscientist.com/lastword/2522837-why-dont-coffee-bags-make-very-good-coffee
coffee bagssafely confined