Chicken parmigiana is a poultry dish consisting of breadcrumbs-coated chicken breasts that are topped with tomato sauce and cheese, then baked until the cheese melts and the chicken is properly cooked. Although it has an Italian-sounding name, chicken parmigiana is actually an American dish, derived from an Italian dish called melanzana alla parmigiana, or eggplant parmigiana.
No one knows who invented chicken parmigiana, but it is very popular in American cities with a large number of Italian immigrants such as New York and New Jersey. Regardless of the origin, the dish is usually served on top of rice or pasta, while some prefer it as a part of submarine sandwiches.