Creating the perfect Three Cheese Baked Ziti is easy when you follow these simple steps:

1. Preheat Oven: Preheat your oven to 375°F (190°C) and grease a 9×13-inch baking dish with olive oil.

2. Cook Pasta: In a large pot, boil salted water and cook the ziti according to package instructions until al dente. Drain and set aside.

3. Prepare Cheese Mixture: In a mixing bowl, combine ricotta cheese, one cup of mozzarella, Parmesan cheese, egg, parsley, oregano, garlic powder, salt, and pepper. Mix until well combined.

4. Combine with Sauce: In a large bowl, mix the cooked ziti with marinara sauce.

5. Layer the Dish: Spread half of the ziti mix in the bottom of the prepared baking dish. Top with half of the cheese mixture, spreading it evenly.

6. Add Remaining Ziti: Layer the remaining ziti on top of the cheese mixture, followed by the rest of the ricotta mixture.

7. Top with Cheese: Sprinkle the remaining mozzarella over the top.

8. Cover and Bake: Cover the baking dish with aluminum foil and bake for 20 minutes.

9. Uncover and Broil: Remove the foil and broil for an additional 10-15 minutes, or until the top is golden and bubbly.

10. Rest and Serve: Allow the baked ziti to rest for about 5-10 minutes before serving. This helps the cheese set slightly.

These steps will lead you to create a delicious Three Cheese Baked Ziti that everyone will rave about!