"A bright, lofty space with a neutral palette and modern chandeliers, Aamanns 1921 is an ideal spot for lunch or dinner. At lunchtime, the restaurant serves its famous smørrebrød, or Danish open-face sandwiches; at dinner, the menu packs in traditional Danish dishes—plus more smørrebrød, if that's your thing. In fact, known as the "smørrebrød king," owner Adam Aamanns has created focused his menu on traditional smørrebrød made with a twist. But don't worry: Even purists would approve." - Mary Holland