Craig Kafton and Paul Degruccio, the owners of this Williamsburg café, put their love of salvaging on full display: The bases of the tables were rescued from the Plaza Hotel’s Oak Room, and the light fixtures once illuminated the JPMorgan building on Wall Street. Vegan and nonvegan pastries (carrot-ginger squares, blueberry–lemon zest muffins) are baked daily, and bagels and Stumptown coffee are also available.