Fantastic place for tapas. And t's just 0.5 block SW of the Waldorf - so if you get tired of Librije's sister and the Peacock A, Tia Rosa is a viable, charming alternative.
Best tapas I ever had... and I try them often... amazing cute little place by the water, and each and every one you try, from basic Pan Con Tomate to Chorizo and Gambas... outstanding!!