Just wanted to heartily recommend Acadiana -- great Louisiana restaurant. The newest in the DC Coast/Ten Penh/Ceiba family. I had the gumbo and the grillades n grits. Both excellent. Perhaps most impressive is that the bartender could make a Ramos Gin Fizz, something I've only been able to find in New Orleans or NYC. I want to go back to try more of the seafood. The decor is nice and not overly done in the Lousiana/Cajun motif. It's at 9th and NY Ave, near the convention center. Prices are high but you won't be disappointed. The lunch menu looks interesting with po boys and a muffaletta.