[ADVERT]This morning I got breakfast at LA Sandwich Works in Melbourne Central (it's next to McDonalds as you come up from the train station).
They've got heaps of your normal bread options to choose from, as well as focaccias and croissants, and all the good fillings I like, i.e. salami, avocado, mushrooms and olives.
Prices are pretty reasonable here. My toasted tomato sandwich and skinny cappuccino breakfast cost $6.90. (You could also be slightly more adventurous than me and get bacon and egg, chicken schnitzel, or smoked salmon sandwiches, or even a baked potato!)