Up until 18 March, twenty restaurants in Passeig de Gràcia are offering different gastronomic combinations: The ‘Platillos’ Tour, 12 small dishes for 7 euros; Tasting Menus, with prices between 40 and 50 euros; Four Hands Menus, evenings when prestigious chefs will cook in pairs, and Show Cooking, offering workshops by some of Barcelona’s best-known chefs.