Blondies Pizza is a great place for a cheap meal in Union Square (which is tough to find!). People usually get take-out by the slice, but they also sell whole pizzas and have tables downstairs where you can sit and eat. I've also noticed that they now sell fried chicken! Interesting. My favorite is still their vegetarian pizza, very generous slices of green peppers mushrooms, etc, at only about $2.25. Sure, not exactly on par with Pizzeria Delfina or A16, but I can't complain for that price.