Fermi Puig restaurant Barcelona. Chef Fermi Puig. Top class Barcelona restaurant owned and managed by former head chef of Michelin star restaurant Drolma in Barcelona and before trained at famous El Bulli restaurant. Fermi Puig now welcomes diners to his own restaurants on Carrer de Balmes, 175 which is centrally located just inside the Sarrià-Sant Gervasi district above Avenida Diagonal. Fermi Puig restaurant offers everything one would expect from one of Barcelona's world class chefs including seasonalhigh quality dishes and attentive service and at fair prices. Try the lunch menu.