Creating Garlic Butter Chicken Rigatoni with Creamy Parmesan Sauce is straightforward. Just follow these easy steps:

1. Cook the Rigatoni: Bring a pot of salted water to boil. Add the rigatoni and cook according to package instructions until al dente. Drain and set aside.
2. Sauté Chicken: In a large skillet over medium heat, melt 2 tablespoons of butter. Add the chicken pieces and season with salt and pepper. Cook until golden brown and cooked through, about 5-7 minutes. Remove chicken from the skillet and set aside.
3. Prepare the Sauce: In the same skillet, add the remaining 2 tablespoons of butter. When melted, add the minced garlic, cooking for about 1-2 minutes until fragrant.
4. Add Cream: Pour in the heavy cream, stirring continuously. Bring the mixture to a gentle simmer.
5. Incorporate Cheese: Gradually whisk in the grated Parmesan cheese until melted and the sauce is creamy. Season with salt and pepper to taste.
6. Combine Ingredients: Return the cooked chicken to the skillet, adding the rigatoni. Toss everything together until well combined and coated with the sauce.
7. Serve Hot: Remove from heat and serve immediately.

These simple steps will help you prepare this delicious meal with ease, ensuring a delightful dining experience!