About the scottish decent: sorry the name is misleading, I'm 100% French Canadian, in fact. Neeps is just a great food name because first off, it's cute, and second, it sounds like the onomatopoeia of pinching one's nose
About the poutine... mmmm poutine....
I believe the real deal is from Quebec, but I'm biased
The thing is, for the best poutine, three things are essential.
1. Fries: good quality cooking potatoes, twice-fried belgian style. I like mine with peels on them.
2. Cheese: here's the hard part. And most essential, IMO. Whatever you do, do not use grated cheese. What you need is fresh briny cheddar curds, really really fresh actually, they must be day fresh for best results. And room temperature. The trick to tell if it is day fresh is if the cheese makes a squeaking sound when you bite into it.
3. Sauce: It is NOT gravy. It's really like a chicken veloute, with a bit of sugar and spice to it. It's better to have it slightly more liquid so it can soak the cheese and fries.
Layer in that order. It's a real heart attack in a box!