<human>:  What's the recipe for a traditional Italian dish?
<bot>: Ingredients:
 • 2 tablespoons extra-virgin olive oil-2 cloves garlic, minced-1 medium onion, diced-1 red bell pepper, chopped-2 (
14.5 ounce) cans diced tomatoes-1 teaspoon dried oregano-1 teaspoon dried basil-1 bay leaf-1/2 teaspoon salt-1/4 teaspoon freshly ground black pepper-1 pound Italian sausage, casings removed and crumbled-3 cups cooked penne pasta-1/2 cup freshly grated Parmesan cheese


Instructions:
1. Heat oil in a large skillet over medium heat until shimmering.
2. Add garlic, onion and bell pepper, and cook until softened, about 5 minutes.
3. Add tomatoes, oregano, basil, bay leaf, salt, and pepper and stir to combine.
4. Simmer until the sauce thickens slightly, about 10 minutes.
5. Increase heat to medium-high and add sausage. Cook and stir occasionally, until sausage is cooked through, about 8 minutes.
6. Add cooked penne and stir to combine.
7. Serve with fresh Parmesan cheese. Enjoy!