Fodor's Expert Review La Casa del Rey

Just a block from Plaza de las Flores, a 200-year-old building hides this sleek, modern wine bar, serving some of the best tapas in town. Choose from a long list of hot and cold pinchos (small snacks)—the rabo de toro en hojaldre (oxtail in pastry) and graten de bacalao (cod gratin) are perennial favorites—tostas, and miniburgers, or from the à la carte menu, where meat dishes star. The wine list has more than 300 labels (including some of Spain's best), and the friendly staff can offer advice on pairing options.