For the pasta and chicken
01 -
12 oz (340 g) rigatoni
02 -
1 1/4 lb (565 g) boneless skinless chicken breasts, cut into 1-inch pieces
03 -
1 teaspoon kosher salt, divided
04 -
1/2 teaspoon black pepper
05 -
1 teaspoon Italian seasoning
06 -
1/2 teaspoon garlic powder
07 -
2 tablespoons olive oil
For the garlic Parmesan sauce
08 -
3 tablespoons (42 g) unsalted butter
09 -
6 cloves garlic, minced
10 -
1 cup (240 ml) low-sodium chicken broth
11 -
1 1/2 cups (360 ml) heavy cream
12 -
1 cup (90 g) freshly grated Parmesan cheese, plus more for serving
13 -
1/4 teaspoon crushed red pepper flakes, optional
14 -
1/2 cup (120 ml) reserved pasta water, plus more as needed
15 -
2 tablespoons chopped fresh parsley
16 -
1 teaspoon fresh lemon juice