Fot late night pizzas Stella's 24 Hour Eatery at 315 Grove Street is great. You will get American food any time day or night. It is open 24x7. For Mexican tacos, burritos and tortas La Brujeria is there near Summit Avenue. It is open at late night and famous for high quality eats in JC. Ed + Mary's at 124 Coles Street is famous for their fried pork belly and open till 2 am. It is one of my favorites.