Expired Sauces at Macdonald’s

Purchased food from Macdonald’s townsquare. They served us expired Jalapeño sauce on two consecutive order dates, causing our entire order to be spoilt. I have raised a complaint but to date never received a response , we bought food again today and yet again expired Jalapeño sauce, please be careful with this specific outlet this is not the first time they serve food this way, best be the health and food safety personal will be contacted around this.