Heat 4 tablespoons of oil in a frying pan and toast the chopped bread with the help of a cutter. Apart, in another pan, fry the garlic in remaining oil and when it becomes brown, add the mushrooms cut into strips and let them cook for 5 minutes, then add salt and pepper. Cook the macaroni pasta in salted water, drain and put the pasta in the pan with the “cardoncelli”mushrooms. Add chopped parsley. Serve adding chopped walnuts, fresh ground pepper from the reel and decorate with parsley.