Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 pounds Italian style lamb sausage, substitute with regular Italian sausage, cut into 1-inch pieces', 'Olive oil', '2 tablespoons chopped garlic', '1 cup chopped onions', '1/2 cup chopped celery', '1/2 cup chopped carrots', 'Salt and freshly ground black pepper', '1 tablespoon crushed red pepper flakes', '10 plum tomatoes, halves and pureed in the food processor (about 4 to 5 cups puree)', '1/2 cup dry red wine', '1 pound rigatoni', 'Grilled Portobellos, recipe follows', '1/4 pound Pecorino Foje de Noce',<sep> directions: 'Heat a large Dutch over medium-high heat.', 'Add enough olive oil to lightly coat the bottom of the pan.', 'Add the sausage and cook just until well browned on all sides, about 5 minutes.', 'Add the onions, garlic, celery, and carrots and cook until the vegetables begin to soften, about 8 minutes.', 'Season with salt and pepper and add the crushed red pepper flakes.', 'Add the fresh tomato puree and the red wine and bring to a simmer.', 'Lower the heat and simmer gently for 30 minutes.', 'Season, to taste, with salt and pepper.', 'Bring a large pasta pot of water to a boil.', 'Season with salt.', 'Add the rigatoni and cook according to package directions, or until al dente, about 8 minutes.', 'Drain well.', 'Place the portobello mushrooms on the bottom of a large platter.', 'Top with the drained pasta.', 'Pour the ragout over the pasta.', 'Shave curls of the pecorino over the pasta with a vegetable peeler.', '4 portobello mushrooms, stems removed', 'Olive oil', 'Salt and freshly ground pepper', 'Preheat a grill or a grill pan.', 'Drizzle both sides of the mushrooms with olive oil and season with salt and pepper.', 'Place on the grill and grill until tender, about 4 minutes per side.'

Lamb Sausage Ragout with Portobello Mushrooms over Fettuccine