If you're far up in Greenpoint and need caffeine + snack, Bakeri is my spot (I say "bake-ery", others say "bach-ery"—I still vote the former). Known for their baked goods—both savory and sweet—it's the perfect spot for a coffee meeting, small breakfast, or a solo book read. There's one large communal table in the center, plus a few two-tops and decent counter space—one of the rare cafes with enough room that it's rarely packed (except saturday!).
Economy Candy is an old-fashioned family owned candy store in the Lower east side. With glorious aisle after aisle of candy stocked as high as the eye can see including innumerable brands you never knew were still in production – its a treat for the eyes as well as the belly. Every time I get inside I'm looking for Willy Wonka.