Funny as could be. There was a hunk of residue in the bag about three inches long, and one inch thick that had to come from the kettle where chips were cooked. Looks like a brown rock and just as hard, smells like chips on the burned side. My wife and I are both 70 plus in years' and we had a good laugh. Took all these years to find a treasure like this. We were half- way through the bag before we found it! I emailed a picture, hope you got it. I cook, I use appliances and anything can happen. Absolutely no harm done and I will continue to buy the same chips, they are the best!