Creating Garlic Butter Chicken Rigatoni with Creamy Parmesan Sauce is as easy as following these simple steps:

1. Cook the Rigatoni: In a large pot, bring salted water to a boil. Cook the rigatoni according to package instructions until al dente. Drain and set aside.

2. Prepare the Chicken: While the pasta cooks, season the chicken breasts with salt and pepper. Heat 2 tablespoons of butter in a skillet over medium heat and add the chicken.

3. Sauté the Chicken: Cook the chicken for 6-7 minutes on each side, or until golden brown and cooked through. Remove from the skillet and let it rest before slicing.

4. Make the Garlic Butter Sauce: In the same skillet, add the remaining 2 tablespoons of butter. Once melted, add minced garlic and sauté for about 1-2 minutes until fragrant.

5. Add Cream and Cheese: Pour in the heavy cream and bring to a gentle simmer. Stir in the grated Parmesan cheese until melted and thickened.

6. Combine Pasta and Sauce: Add the drained rigatoni to the skillet and toss until well coated in the creamy sauce.

7. Finish with Chicken: Slice the cooked chicken and serve it on top of the rigatoni. Garnish with fresh parsley and red pepper flakes, if desired.

These simple steps make it easy to prepare a rich and delightful meal that everyone will rave about!