Ingredients
Equipment
Method
Cook the pasta
- Bring the water to a boil in an 8-quart pot.
- Add the salt and rigatoni, and cook according to the package directions until al dente, usually 10 to 12 minutes.
- Reserve 1 cup of pasta water.
- Drain the rigatoni.
Make the sauce
- While the pasta cooks, heat the olive oil in a 5-quart Dutch oven over medium heat, add the sausage, and cook for 6 to 8 minutes, breaking it into small pieces, until browned and cooked to 160°F.
- Add the onion and cook for 4 to 5 minutes until softened.
- Stir in the garlic and cook for 30 seconds.
- Stir in the red pepper flakes, sage, pumpkin puree, chicken broth, salt, and black pepper, and simmer for 5 minutes, stirring occasionally.
- Stir in the heavy cream and simmer gently for 2 to 3 minutes; do not let the sauce boil.
Finish the pasta
- Add the drained rigatoni and Parmesan to the sauce with 1/2 cup of the reserved pasta water, and toss until the pasta is coated.
- Add more reserved pasta water as needed to loosen the sauce.
Notes
For the smoothest sauce, add reserved pasta water a little at a time until it coats the rigatoni. Refrigerate leftovers for 3 to 4 days; freezing is not recommended because the cream sauce may separate. For a gluten-free version, use gluten-free rigatoni and check that the broth is gluten-free.
