Favourite Canadian Snack Food(s)?

Saw a post recommending La Cocina tortilla chips - more than a few folks noted that :

  1. they didn't know they were Canadian; and,
  2. they were wondering where to buy them

My question to you: what are your favourite Canadian snack foods and where do you usually find them? Let's help each other find snacky goodness while supporting Canadian businesses and making a point to our former friends.