Introduction
Looking for a creamy, cheesy, and satisfying dinner that’s easy to make? This Garlic Parmesan Chicken Pasta Bake is the perfect comfort food! Tender chicken, perfectly cooked pasta, and a rich, garlicky parmesan cheese sauce all come together in a baked casserole that’s golden, bubbly, and irresistible.
This easy pasta bake is a great weeknight meal, perfect for meal prep, and a hit at family gatherings. With simple ingredients and minimal prep time, you can enjoy a delicious homemade casserole in under an hour. Pair it with a fresh salad and some garlic bread for a complete meal!
Ingredients
For the Chicken:
- 2 large chicken breasts, diced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 2 tablespoons olive oil
For the Pasta:
- 12 ounces penne or rigatoni pasta
- 1 teaspoon salt (for boiling water)
For the Garlic Parmesan Sauce:
- 4 tablespoons unsalted butter
- 6 cloves garlic, minced
- 2 cups heavy cream
- 1 cup parmesan cheese, freshly grated
- 1 teaspoon Italian seasoning
- ½ teaspoon red pepper flakes (optional)
- ½ teaspoon salt, or to taste
- ½ teaspoon black pepper, or to taste
- 1 cup chicken broth (to adjust sauce consistency)
For the Bake:
- 1 cup mozzarella cheese, shredded
- ½ cup parmesan cheese, grated
- ½ cup panko breadcrumbs (for a crispy topping)
- 2 tablespoons butter, melted
- ½ cup chopped parsley (for garnish)

Directions
Step 1: Cook the Pasta
- Bring a large pot of salted water to a boil.
- Add the pasta and cook according to package instructions until al dente.
- Drain and set aside.
Step 2: Cook the Chicken
- Season the diced chicken with salt, pepper, garlic powder, and paprika.
- Heat olive oil in a large skillet over medium-high heat.
- Add the chicken and cook for 6-7 minutes, stirring occasionally, until fully cooked and golden brown.
- Remove from the heat and set aside.
Step 3: Prepare the Garlic Parmesan Sauce
- In the same skillet, melt butter over medium heat.
- Add minced garlic and sauté for 30 seconds until fragrant.
- Pour in heavy cream and stir well.
- Add parmesan cheese, Italian seasoning, red pepper flakes, salt, and black pepper.
- Simmer for 3-4 minutes, stirring occasionally, until thickened.
- If the sauce is too thick, add chicken broth a little at a time until you reach your desired consistency.
Step 4: Assemble the Pasta Bake
- Preheat the oven to 375°F (190°C).
- In a large mixing bowl, combine the cooked pasta, garlic parmesan sauce, and cooked chicken. Toss until everything is coated.
- Transfer the mixture to a greased 9×13-inch baking dish.
- Sprinkle the mozzarella cheese and parmesan cheese evenly over the top.
Step 5: Make the Crispy Topping
- In a small bowl, mix panko breadcrumbs with melted butter.
- Sprinkle evenly over the pasta bake for a crispy, golden topping.
Step 6: Bake
- Place the casserole in the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly.
- If desired, broil for an additional 2-3 minutes to brown the top.
Step 7: Serve
- Remove from the oven and let it rest for 5 minutes before serving.
- Garnish with chopped parsley and enjoy!
Servings and Timing
- Servings: 6
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
Variations
- Add Vegetables: Stir in spinach, mushrooms, or sun-dried tomatoes for extra flavor.
- Use Different Proteins: Try shrimp, sausage, or rotisserie chicken instead of fresh chicken.
- Spicy Version: Increase the red pepper flakes or add a pinch of cayenne pepper.
- Gluten-Free Option: Use gluten-free pasta and substitute gluten-free breadcrumbs.

Storage and Reheating
Storage:
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- You can freeze the pasta bake before or after baking for up to 2 months.
Reheating:
- Oven: Cover with foil and reheat at 350°F (175°C) for about 15 minutes.
- Microwave: Heat in 30-second intervals, stirring in between to prevent drying out.
10 FAQs About Garlic Parmesan Chicken Pasta Bake
- Can I make this pasta bake ahead of time?
Yes! Assemble the casserole, cover it, and refrigerate for up to 24 hours before baking. - What’s the best pasta for this recipe?
Penne, rigatoni, or fusilli work best because they hold the sauce well. - Can I use pre-cooked chicken?
Absolutely! Rotisserie chicken is a great time-saving option. - How do I make it extra creamy?
Add cream cheese or an extra ½ cup of heavy cream for more richness. - Can I make this without heavy cream?
Yes, substitute with half-and-half or a mix of milk and butter, but the sauce will be thinner. - How can I make it more cheesy?
Add more parmesan or mix in some cheddar or gouda for extra cheesiness. - What can I use instead of panko breadcrumbs?
Crushed crackers, Italian breadcrumbs, or grated parmesan work well. - Can I freeze this dish?
Yes! Wrap tightly with foil and freeze for up to 2 months. - What’s a good side dish for this pasta bake?
Serve with a green salad, roasted vegetables, or garlic bread. - Can I make this dish without baking?
Yes! Simply cook everything on the stove and serve it straight from the pan.
Conclusion
This Garlic Parmesan Chicken Pasta Bake is a delicious, creamy, and cheesy dish that’s easy to prepare and perfect for feeding a crowd. Whether you’re making it for a family dinner, meal prep, or a cozy gathering, this pasta bake is guaranteed to be a hit!
Try this easy pasta casserole tonight and let me know how it turns out! Looking for more baked pasta dishes? Check out this Chicken Alfredo Bake for another delicious option. 🍝✨