Fast foodies will love Toronto, as the city center is full of food carts that offer food greasy food for a good price. On Front Street, the carts seem to be owned by Hungarians. Most carts offer fairly similar food: burgers, sausages, hot dogs, fries.
Dog 'n Roll is a food cart as I like them... greasy and tasty! Next time I would probably go for the sausage, but the one thing I won't change are the fries. Yum!