Disappointed with Checkers Northmead in Benoni

I paid for rotten patties. On the 27th of September 2021 around 16:57 I spend R177. 99 buying a few items and 16 beef patties was 1 of the items. We got home with my son and packed our groceries as assual. On the 28th of August 2021 in the evening when my son was preparing his school lunch box. He opened the patties only to find them rotten with black and green substances, I mean all patties we were rotten. My disadvantage is that I got rid of the slip the same day. I was discouraged and know that they might not help me without the slip.

I'm so hurt spending such money only to get rid of the food #patties. Why are they packing expired food on their shelves with wrong expiry date noted 14/10/2022 on the I&J product. I'm so disappointed with the brand I&J as well as the organozation/retail shop Checkers Northmead in Benoni