Rigatoni with Sausage & Fennel

Ingredients

3 tablespoons good olive oil
3 cups chopped fennel (1 large bulb)
1 1/2 cups chopped yellow onion
1 1/4 pounds sweet Italian sausages, casings removed
2 teaspoons minced garlic (2 cloves)
1/2 teaspoon whole fennel seeds, crushed with a mortar and pestle
1/2 teaspoon crushed red pepper flakes
Kosher salt and freshly ground black pepper
1 cup dry white wine
1 cup heavy cream
2/3 cup half-and-half
2 tablespoons tomato paste
1 pound rigatoni
1/2 cup chopped fresh parsley leaves
1 cup freshly grated Italian Parmesan cheese, divided

Directions

Heat the olive oil in a large heavy pot or Dutch oven, such as Le Creuset, over medium heat. Add the fennel and onion and saute for 7 minutes, stirring occasionally, until tender. Add the sausage and cook for 7 to 8 minutes, crumbling it with a fork, until nicely browned. Add the garlic, crushed fennel seeds, red pepper flakes, 2 teaspoons salt, and 1 teaspoon black pepper and cook for one minute. Pour in the wine, bring to a boil, and add the heavy cream, half-and-half, and tomato paste. Bring back to a boil, lower the heat, and simmer for 20 minutes, until the sauce has thickened.

Meanwhile, bring a large pot of water to a boil, add 2 tablespoons salt, and cook the rigatoni according to the directions on the package. Drain and add to the sauce, stirring to coat the pasta. Cook over low heat for 5 minutes to allow the pasta to absorb the sauce. Off the heat, stir in the parsley and 1/2 cup of the Parmesan. Serve hot in shallow bowls with the remaining 1/2 cup Parmesan on the side.