Ingredients
Method
- Bring a large pot of salted water to a boil.
- Cook rigatoni until al dente according to package directions.
- Reserve approximately 1 cup pasta cooking water before draining.
- Drain the pasta without rinsing.
- Heat olive oil in a large skillet over medium-low to medium heat.
- Add garlic and cook for 30–60 seconds until fragrant without deeply browning.
- Add tomato paste and cook for 1–2 minutes while stirring.
- Stir in Italian seasoning and red pepper flakes.
- Add crushed tomatoes and stir well.
- Simmer gently for 5–7 minutes.
- Reduce heat to low.
- Slowly stir in heavy cream.
- Stir in butter until melted.
- Add drained rigatoni and toss.
- Add approximately ¼ cup reserved pasta water.
- Toss until the sauce coats the pasta, adding additional pasta water as necessary.
- Remove from direct heat and gradually stir in Parmesan.
- Season with black pepper and salt to taste.
- Fold in torn fresh basil.
- Serve immediately with additional Parmesan and basil if desired.
Notes
Keep the heat controlled when cooking garlic so it doesn't burn.
Cooking the tomato paste briefly before adding liquid deepens its flavor.
Reserve pasta water before draining the rigatoni.
Add cream over low heat and Parmesan over very gentle or no direct heat.
The sauce thickens as it sits, so use additional pasta water if necessary.
