Now, let’s get started on making this Cheesy Buffalo Chicken Pasta Bake. Follow these easy steps for a restaurant-worthy dish right at home.

1. Preheat the Oven: Preheat your oven to 350°F (175°C). Prepare a 9×13-inch baking dish by greasing it lightly with cooking spray or butter.
2. Cook the Pasta: In a large pot, boil water and cook the penne pasta according to package instructions until al dente. Drain and set aside.
3. Mix the Chicken: In a large mixing bowl, combine the shredded chicken, Buffalo sauce, ranch dressing, garlic powder, onion powder, and cream cheese. Mix until well combined.
4. Add Cheeses: Stir in half of the cheddar cheese and half of the mozzarella cheese into the chicken mixture. Reserve the remaining cheese for topping.
5. Combine with Pasta: Add the cooked penne pasta to the chicken mixture. Fold gently until everything is evenly coated.
6. Transfer to Baking Dish: Pour the pasta and chicken mixture into the prepared baking dish. Spread it out evenly.
7. Top with Cheese: Sprinkle the remaining cheddar cheese and mozzarella cheese over the pasta.
8. Bake: Place the dish in the preheated oven and bake for 30-35 minutes or until the cheese is bubbly and golden.
9. Cool Slightly: Once done, remove the pasta bake from the oven and allow it to cool for a few minutes before serving.
10. Garnish and Serve: Garnish with chopped green onions for an added fresh touch and flavor.

These clear instructions will guide you through the process of making your very own cheesy masterpiece, ensuring each step leads you closer to that satisfying first bite.