In New Jersey, local restaurant favorites become institutions – and Teggiano is certainly a local favorite.For over 20 years, owner and executive chef Luigi Bruno has been dishing out northern and southern Italian specialties in this South Hackensack mainstay. Mr. Bruno perfected his skills at a top culinary school in Switzerland, and the result is evident in the final product. The dishes at Teggiano are as authentic as those served in Mr. Bruno’s hometown, for which the restaurant was named.Teggiano’s décor is subtle and comfortable-live piano music sets the scene for an intimate meal in the distinctly Italian dining room, while weekends see live music and dancing in the separate lounge. There is a good reason why guests continue to frequent a restaurant after so many years of consistant quality and service that are the foundation of the Teggiano dining experience.