Rosario's is a fully stocked Italian deli, its meats and cheeses dazzling in their own right. But its brilliant secret is its flawless, crisp-crust pizza, sold by the slice, cheese only (don't even bother asking for toppings). It's hidden at the back – ask the counterman if you don't see any in the display case.
The shop is a favorite of MTA staff on break (the N and Q trains end here). They favor big sandwiches and Rosario's rice balls.