"Slice & Pie, just named one the top 50 pizza places in the U.S., is a late-night beacon for pies on 14th Street NW until as late as 3 a.m. on weekends. Its pizzaiolo Giulio Adriani swears by Italian flours to develop the perfect crust, plus sauce made from Italian tomatoes and handmade mozzarella. Pizza by the slice (or whole pie) showcases New York, Sicilian, and Detroit styles. Order pickup online or order sit-down service from its next-door sibling Lucy. Another location is also set to open in the next three months at the Parks at Water Reed." - Tierney Plumb, Emily Venezky