Rosario's is a classic Italian Style Deli in Astoria, New York, with specially imported items that you will not find elsewhere. There is also a fresh deli counter with deli meats, cheeses and salads. Rosario's offers special thin crust pizza that is made from fresh cooked tomato sauce and cheese made on premise. It is delicious....and unique. Insiders around the neighborhood know it well. Rosario's recipe for his special pizza and pizza preparation began when he was in culinary school.