So, I found that book. It's titled 'Weird Canadian Words', and the ISBN is 1-894864-32-8. I'm not actually going to type out the stuff in it, but I'll give you the names of a couple specifically Canadian dishes it mentions.
Vico: a malted chocolate drink popular in Saskatchewan, similar to Ovaltine or Horlick's. I don't know if it still exists, but it now generically refers to any chocolate milk product.
Tortiere: a French-Canadian tradition, it's a meat pie that includes ground pork, ground beef, diced carrots and onions, peas and sometimes raisins, traditionally served during the Christmas holidays. It also used to be a family tradition in my house. And it's TASTY!
Toutin: A Newfoundland dish, you make flapjack dough, cut bite sized squares into a pan of pork fat, and then cover it in maple syrup and bits of pork. The high fat content kept it from freezing if you had it with you outside, during the winter, and provided a ton of energy to the person eating it.
Red Rose Tea: Originally blended here in Canada in 1900, combining Sri Lankan and Indian teas.
Pot-en-pot: a seafood and potato dish originally from the Gulf of St. Lawrence area of Canada, named for the way it was cooked: with two pots, which you then combined. In Quebec, the dish often features chicken, rabbit, beef, prok, goose or duck. It's pretty similar to a Shepherd's Pie, from what I can tell.
Ployes: A pancake, minus the eggs and milk, originally from the Maritimes, made with buckwheat flour, and frequently garnished with whipping cream or butter, and berries.
Pemmican: You've all seen standard kippered or jerked beef, right? Now imagine moose, elk or deer meat, pounded flat between stones, mixed with berries, bone marrow and fat, then sealed in a bison hide pouch, and allowed to dry there. One batch was recorded to have been edible 4 years after it was made, and it didn't taste any different than more recently made pemmican.
I'd add more, but I think that's enough for now, and it'll probably be difficult enough to explain a couple of the ones I've listed, anyways. I hope it helps, though!