I just discovered a bag with about 100g of unroasted coffee beans in my pantry. I know they are at least four years old, and maybe 10 years. They've been in room temperature, dry storage the whole time. They look like beans, no mold, no ick.
I don't drink coffee any more. I want to get rid of these beans.
Should I give them to a coffee-drinking friend to roast? Should I believe this question on whole coffee bean storage, that they are dead after a week, and throw them out? Is there another good use for coffee beans apart from making coffee?