[From Wikipedia]
In Québécois cuisine, cretons (Sometimes gorton or corton, especially among New Englanders of Quebecois origin) are a meat spread. It is made of ground pork, onions and spices. Due to its fatty texture and taste, it resembles French rillettes. Cretons are usually served on toast, as part of a traditional Québécois breakfast.
fossettes
My most favourite food show, L'épicerie, did a taste test on cretons a few years ago. If you can read French, check out the page linked to below; it explains how cretons are made, and you can even watch some video.
www.radio-canada.ca
The outcome of the taste test was that most people prefer the Lafleur brand, closely followed by the Norel brand. Lafleur is ubiquitous in Quebec supermarkets, so you could probably get some in Gatineau. I wouldn't put it passed Cora's to make their own cretons, but they're probably serving Lafleurs...