How about those reusable, washable, eco-friendly cloth bags?
Just remember to wash them thoroughly before putting your groceries in them.
Oh, ick. :)
Very good point! The groceries that are put in them are not sterile. They have been handled by dirty hands that are checking lables and comparing prices. I can imagine someone walking into a supermarket with unwashed hands that just pumped out someones septic tank. All these groceries that go into these cloth bags leave a residue which will be picked up on you next batch of groceries. If these bags don't get washed, they can turn them into a petri dish of disease which will soon wind up in your cupboards.