Thanks to everyone for your suggestions on what to order at Addies on Rockville Pike. Everyone in my party really enjoyed the restaurant. The service there was some of the best I've had anywhere at any time. And the menu is great for anyone whose guests don't eat red meat or pork because they have a ton of seafood and vegetarian options dishes to choose from.
I loved their Mussels appetiser, although it was far too big for my to finish on my own. Definitely plan to share it with 2-3 people if you order it. For main course I had grilled salmon on a pepper stuffed with rice with pepitas in a mole verde sauce. Very different and very tasty. Dessert was a pumpkin bread pudding with cinnamon ice cream.
I'll definitely be going back.