Some suggested tapas bars in Zaragoza: "Los Vitorinos" and "Los Zarcillos" at a narrow street called José de la Hera (200 meters far from La Seo) and "Marpy" in the nearby plaza de Santa María (bullfight atmosphere).
Drinks after dinner: "Mombasa Café" at calle 4 de agosto, 9. Colonial Africa atmosphere. Beware of the rhinoceros!
Shopping in Zaragoza: "Frutas de Aragón" (pieces of candied fruit covered in chocolate) and "adoquines" (huge candies).
Tapas bars in Valladolid: Bar Zamora and others in calle Correos.