Probably the same types of food that we eat.
I know they like to eat chicken buckets and they have a few French and English style dishes that they make, but other than a few things, they eat what most Americans eat! They do like their beer though, eh?
Canadians love their nanaimo bars. All dressed potato chips (they are the friggin amazing!), ketchup potato chips, bannock, butter tarts, coffee crisps, and poutine lol. and i can't forget about nestle chocolate smarties!!
One of my cousins has been studying in Canada, As per conversation with her, people in Canada more into dairy products. Canadian prefer more of Cheese, butter, milk and other dairy products in their daily food