Expired instant porridge

I reduced shopping at ShopRite because of expired products now pick n pay and it's worse this time it's an instant porridge which I bought for my kids I can't imagine feeding them expired food, I normally check the dates in the shop but I was in a hurry and checked prior feeding them at home I've never been so annoyed it has happened before but not a product meant for my kids, Thabong mall Sebokeng pick n pay I give up