Take on the peanut bag

In 100 years of aviation history, I am wondering why we still have not figured out how to offer passengers a snack which can be consumed without needing a knife which funny enough you can't bring on board. What the hell are these bags made out of, some complex low weight ceramic used in the production of the dreamliner, was this the trial run to make sure it can keep up to the stresses of 4 g's.

So here I sit for an 8 hour flight starving staring at this bag which sits there staring back at me laughing as I contemplate eating my own hand