I think I might have a new lunch spot for my time here in Calgary. Donner kebabs are a world-wide staple and you may be more familiar with them in Greek restaurants. It's that spinning slab of meat that they slice and then serve on a warmed pita bread with assorted veggies and a sauce of some sort. I've had them in the UK, in Germany, in Switzerland and even in the Netherlands. It's a classic.
Here in Canada, it's exactly the same and "My Donair" has a pretty solid system. In addition to beef, they also offer a chicken and a veggie. Veggies include tomatoes, cucumbers, pickles, hot peppers and a few more. Top your donner with garlic sauce, tzatziki or hot sauce.
Wrapped in paper, you're going to need a few napkins. And feel free to eat in or take it to go. $7 for a regular with a can of soda. That's a pretty good deal and I think way better than the Subway three doors down.