Any time I feel like going out for a delicious dinner (or a gigantic lunch), Pizzeria Libretto is one of the first stops that comes to mind. Lately I've preferred the Danforth location more so than the original Ossington location simply for the fact that Danforth takes reservations.
The food is consistently crazy good, with a rotating pizza special every day (and a meatless special on Mondays!). I oscillate between the Margherita and Grilled Eggplant pizzas depending on my mood. Smoked Scarmorza is AMAZING (tastes like bacon, without the bacon). Cocktail menu is small but spot-on. For dessert, get the Sfingi -- you won't regret it, especially with a Vanilla Afogatto to wash it down.
Service is also really top-notch -- the last two times I've come, I've been lucky enough to be served by Silvia, who is so sweet and excellent at what she does! All the servers here seem to genuinely care about everyone's dining experience, clearly away empty plates and wiping down tables, all with a smile on their faces.
A lovely restaurant for a night out, will definitely return again...and again...and again...