Dirt in food

I bought a pie from the Barcelos garage in mount Edgecombe on the 04/01/2016, which corner bakery had supp**** to them. upon eating a few bites from the pie, I found an onion peal and plastic which I had already bitten and was already in my mouth, I immediately spewed whatever was in my mouth and took what was left of the pie to the garage. I had no joy from the garage owner, managers , I have even left my details online for corner bakery to contact me, however to date I have had no response. I am disgusted to buy any food stuff from that garage or from corner bakery. I have a running tummy to date, and for a well recognized company to not respond is pathetic.