Creating this incredible Garlic Parmesan Chicken Meatloaf is easy when following these simple steps:

1. Preheat your oven: Set it to 350°F (175°C) to ensure it’s ready for baking.
2. Prepare the pan: Lightly grease a loaf pan or line it with parchment paper for easy removal.
3. Mix the ingredients: In a large bowl, combine the ground chicken, breadcrumbs, grated Parmesan cheese, chopped onion, minced garlic, and Italian seasoning.
4. Add eggs and milk: Crack the eggs into the mixture, then pour in the milk. Mix everything until well combined, but do not overwork the meat.
5. Season the mixture: Add salt and black pepper to taste, folding gently.
6. Form the loaf: Transfer the mixture into the prepared loaf pan, shaping it into a loaf.
7. Top it off: Spread marinara sauce evenly over the top of the meatloaf for added flavor and moisture.
8. Bake: Place the loaf in the oven and bake for 50-60 minutes or until the internal temperature reaches 165°F (75°C).
9. Cool slightly: Once done, allow the meatloaf to rest for about 10 minutes before slicing. This helps retain juices.
10. Serve: Slice and serve with your favorite sides, garnished with fresh parsley if desired.

These clear instructions will guide you to create an incredibly delicious Garlic Parmesan Chicken Meatloaf that everyone will love!