The beanie-weenies were good, and valuable, ham & eggs were probably the worse of the bunch Fortunately, there was always a bunch of bartering going on as everyone figured out what they had and were willing to trade for. I always kept tabasco sauce in the rucksack, made everything better or at least palatable.
IMO, the best part of the C-rats was the ever versatile P38. I used to have a bunch of them, can't seem to find any of them now.