I'm an LA foodie who will be visiting DC for a very short business trip. I was last there in March and had some great food. I will be staying at the Grand Hyatt and would love some great recommendations close by. Last time I was in town, I had crab cakes at an adorable 2 story restaurant pretty close to the H&M (I don't know the name). I need places to eat lunch (Sunday, especially), and places to go after a long night.
Thanks in advance!