Expired meat

On this day of the 20th December i bought a xmas pack from food *****s, which contained, a tongue, pork roast, gammon and a roast beef (salt meat). Which cost me R318.31. The food was prepared for christmas day to my suprise the meat had a wrotten after taste which I do not know if it was expired or what, we had to throw the meat away as we could not eat it. I am very dissapointed I buy at food *****s every month, and did not expect to ever get such goods from the store as a top quality seller. I still have the receipt as proove of purchase. invoice number (1#03****)