Time Out says
The Penn Quarter outpost of this seafood shack marks the first location outside of New York. We’re honored to get our hands on the plump, juicy lobster meat that this Maine-style spot has become known for. Founded by a former lobsterman, Luke’s is fresh-obsessed and makes sure all of its fish are traceable back to the harbor from which they came. There’s also a second spot in Georgetown, where you can find the same buttery rolls overflowing with filler-free lobster, shrimp and crab.