Interesting to study the freshness between coffee in all-steel cans and the plastic tubs with mylar/plastic seals. I’d bet on the steel, but I might be surprised.
“I’d bet on the steel, but I might be surprised.”
Yep, did that. The plastic tubs from 5 years ago are as fresh as ever. The metal tins were just fine, too. I suspect 10 years wouldn’t be a problem for either.