Well do your own Chicken fingers
https://www.foodnetwork.com/recipes/patrick-and-gina-neely/tonys-chicken-tenders-with-honey-mustard-sauce-recipe-1951195 way better and you are in control.
The only KFC I "normally" buy, is the Asian specific "hot spicy chicken burger" and that is only available in China and Hong Kong as far as I know. It will instantly kill all bugs in your system ;-)
Back to KFC UK, they do suffer from the same decision that a big convenience store chain (COOP) did before Christmas in Denmark, some wise a.. excel masters calculated that they could save x amount of money be changing their "frost goods delivery company" well most of the shops were more or less out of the most basics things on frost for approx. 2 months, hmm what do the excel masters say about that cost ????
As a former high ranking person in Nokia said, "weller yua know it looks good on slides" = that is BS. Btw he left Nokia when he could see that BS were the new agenda in Nokia.
And who call the police because KFC is closed