I worked for Caro on a delivery truck when wendys was a client of theirs.
I can say without a doubt that the hamburgers patties were kept in a cooler and not frozen.
The patties that were not used in a certain amount of time were put into a pan and used for the chile the next day.
ETA.... all of the chicken is Frozen at Wendies
This post was edited on 7/13 at 7:24 pm