Ultramarinos Demar

Located in the trendy Roma neighborhood, this corner spot features an interesting diner-meet-bistro look with loads of gleaming stainless steel along with an open kitchen fronted by a counter set with stools. Meanwhile, Chef Lucho Martinez's seafood-loving menu has it all, with a raw section to pastas and main dishes, but don't gloss over the daily specials, either. A blue corn tostada layered with seafood pâté and steamed shrimp is a nice opener, as is a bowl of thick and satisfying clam chowder. Tuck into a lobster roll or a softshell crab sandwich, if available, before enjoying every last lick of the vanilla soft serve with lemon peel.