Rotten food!

Good day,

I bought Country Fair Chicken steaklets (pepper sauce) at Checkers Mayville Mall on the 20/12/2021. I only made this last night on the 30/12/2021 It was in the deep freeze the whole time. Last night when we ate it it was so sour and rotten we barely Aten this its soo disgusting!!! No one would ever known that if you buy something from checkers fridge that it will be this rotten even the expiry date says 2022!! I always buy at Checkers Mayville Mall and this has me thinking if I ever want to buy there again!