Ingredients
Equipment
Method
- Heat a large pot over medium heat. Add olive oil, then diced onion and cook for 7-8 minutes until softened. Add minced garlic and Italian sausage, breaking up with wooden spoon, cooking for 7-8 minutes until sausage is golden brown and reaches 160°F internal temperature.
- While sausage cooks, bring a separate large pot of generously salted water to boil. Reserve 1 cup pasta water before draining. Add rigatoni and cook according to package directions (9-11 minutes) until al dente.
- Add canned tomatoes to sausage mixture. If using whole tomatoes, blend until smooth. Stir in basil, oregano, red pepper flakes, salt, and pepper. Bring to boil, then reduce heat and simmer 5-7 minutes until slightly thickened.
- Add heavy cream and 1 cup Parmesan cheese to sauce. Stir well and simmer on medium-low heat for 5-7 minutes until sauce thickens to coat back of spoon. Taste and adjust seasonings.
- Drain rigatoni and add to sauce, stirring to coat pasta. Add reserved pasta water 1-2 tablespoons at a time if needed for consistency. For thicker sauce, simmer additional 5 minutes.
- Serve immediately, garnishing with remaining Parmesan cheese and fresh basil.
Notes
For best flavor, use high-quality sausage and freshly grated Parmesan cheese. Don't skip salting the pasta water generously. Cook sausage to 160°F internal temperature for food safety.