One of the best sandwich places I've ever found. ~$10 for a sandwich, $4 for fries.
Best value for your dollar in the city imo. Sandwiches are delicious, have very unique (but not excessive) flavour, portioned large, and are cheap relative to Toronto prices. Fries are great too.
I've tried all the sandwiches on the menu. Popular ones are Pork, Steak, and Turkey. Veg option: fried tomato.
My favourite is the calamari, (comes with honey roasted tomatoes and tzatzki sauce)
Only piece of warning is to call ahead and order by phone. Line up can be long, especially at lunch time. Otherwise, this is my most recommended Toronto restaurant, and I've eaten here countless times in the year or two since I've discovered it.