For a rich and indulgent dish, try making gorgonzola gnocchi. The gorgonzola cheese adds a tangy and creamy flavor to the dish. Mix boiled potatoes, flour, egg, and gorgonzola cheese until smooth. Roll the dough into long ropes, cut them into small pieces, and shape them into gnocchi. Boil them until they float to the surface, then serve with a creamy gorgonzola sauce and chopped walnuts.