For the pasta and chicken
01 -
12 oz (340 g) linguine
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 smoked paprika
06 -
1/2 teaspoon garlic powder
07 -
1 tablespoon olive oil
For the cowboy butter sauce
08 -
5 tablespoons (70 g) unsalted butter
09 -
5 garlic cloves, minced
10 -
1 tablespoon Dijon mustard
11 -
1 teaspoon lemon zest
12 -
2 tablespoons fresh lemon juice
13 -
1/2 teaspoon red pepper flakes, plus more to taste
14 -
1/4 teaspoon cayenne pepper, optional
15 -
3/4 cup (180 ml) heavy cream
16 -
1/2 cup (120 ml) reserved pasta water, plus more as needed
17 -
1/3 cup (30 g) finely grated Parmesan cheese
18 -
2 tablespoons chopped fresh parsley
19 -
1 tablespoon chopped fresh chives