Creamy Garlic Parmesan Chicken Pasta Bake
This creamy garlic Parmesan chicken pasta bake combines tender chicken, rotini pasta, and juicy roasted tomatoes in a rich, cheesy sauce, finished with a crispy golden breadcrumb topping.
Creamy Garlic Parmesan Chicken Pasta Bake combines tender chicken, rotini pasta, and roasted tomatoes in a rich, cheesy garlic sauce. A golden herb-seasoned breadcrumb topping adds a delicious crunch, while the tomatoes balance the creamy flavours. It’s a comforting baked chicken pasta casserole, perfect for cosy family dinners.
Creamy Chicken Pasta Bake with a Golden Parmesan Crust
This creamy garlic Parmesan chicken pasta bake brings together tender chicken, spiral pasta, and roasted tomatoes in a rich, cheesy sauce. A crispy herb-seasoned breadcrumb topping adds a lovely golden finish, making every spoonful a delicious combination of creamy pasta and savoury crunch.
Why You’ll Love This Cheesy Chicken Pasta Bake
The garlic Parmesan sauce coats every twist of pasta, while the roasted tomatoes add little bursts of flavour that balance the richness. I especially love how the breadcrumb topping turns golden and crisp in the oven. That contrast with the creamy chicken underneath really makes this casserole something special.
A Comforting Family Dinner for Any Night
This baked chicken pasta casserole is perfect for busy weeknights, Sunday family dinners, or casual gatherings when you want something hearty and satisfying. Serve it straight from the oven with a simple green salad or garlic bread. I like to let it rest briefly before serving so the creamy sauce settles around the pasta.
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Tips for a Perfect Creamy Garlic Parmesan Chicken Pasta Bake
- Cook pasta just until al dente. Rotini continues to soften in the oven, so slightly firm pasta helps prevent a mushy chicken pasta bake.
- Keep the chicken tender. Avoid overcooking the chicken before baking. It should stay juicy beneath the creamy garlic Parmesan sauce.
- Watch the sauce consistency. The pasta absorbs moisture as it bakes. Keep the sauce slightly loose before assembling so the finished casserole stays creamy.
- Add tomatoes for balance. Roasted tomatoes bring a little sweetness and acidity that cuts through the rich Parmesan cheese sauce.
- Finish with a golden, crispy topping. Spread the herb-seasoned breadcrumbs evenly over the pasta for a lovely crunch. Let the casserole rest for a few minutes before serving.
My Kitchen Tip: Keep Your Garlic Parmesan Chicken Pasta Bake Creamy
One thing I’ve learned with creamy chicken pasta bakes is to make the garlic Parmesan sauce a little thinner than you think it needs to be. The rotini absorbs some of that moisture as it bakes, and a slightly looser sauce helps keep the chicken and pasta wonderfully creamy. I also like to add the herb-seasoned breadcrumbs just before baking so they turn golden and crisp rather than becoming soggy. That crunchy topping makes such a difference!
Creamy Garlic Parmesan Chicken Pasta Bake
Equipment
- Large pot (for boiling pasta)
- Large skillet or sauté pan
- Cutting board
- Sharp knife
- Measuring cups and spoons
- Wooden spoon or spatula
- Cheese grater, if grating Parmesan fresh
- Mixing bowl for the crunchy topping
- 9×13-inch baking dish or similar casserole dish
- Colander
- Oven mitts
Ingredients
Pasta and Chicken
- 12 oz fusilli or rotini pasta
- 2 cups chicken breast cooked and chopped
- 1 tablespoon olive oil
- 2 tablespoons butter
- 3 cloves garlic minced
- 1 ½ cups cherry tomatoes halved
- 1 teaspoon Italian seasoning
- ½ teaspoon dried basil
- ½ teaspoon dried oregano
- ½ teaspoon onion powder
- ½ teaspoon black pepper
- ¼ teaspoon red pepper flakes optional
- Salt to taste
Creamy Sauce
- 1 ½ cups heavy cream or half-and-half
- ½ cup chicken broth
- ¾ cup Parmesan cheese grated
- 1 cup mozzarella cheese shredded
- 2 tablespoons cream cheese optional but makes it extra creamy
- 1 teaspoon Dijon mustard optional but very good
Crunchy Topping
- ¾ cup panko breadcrumbs
- 2 tablespoons butter melted
- 2 tablespoons Parmesan cheese
- 1 tablespoon fresh basil or parsley chopped
- 1 sheet roasted seaweed snack finely crumbled
- Pinch of black pepper
Instructions
Cook the pasta
- Boil the pasta in salted water until just al dente. Do not overcook it because it will continue baking in the oven. Drain and set aside.
Cook the tomatoes and garlic
- In a large skillet, heat the olive oil and butter over medium heat. Add the cherry tomatoes and cook for 3–4 minutes, until they start to soften and release their juices. Add the garlic and cook for another minute.
Season the base
- Stir in the Italian seasoning, basil, oregano, onion powder, black pepper, red pepper flakes, and a little salt. The tomatoes should look glossy and slightly collapsed.
Make it creamy
- Pour in the chicken broth and cream. Stir in the cream cheese, if using, until melted. Add the Parmesan and Dijon mustard. Let the sauce simmer gently for 2–3 minutes until slightly thickened.
Add chicken and pasta
- Stir in the cooked chicken and pasta. Toss everything until the pasta is well coated in the creamy sauce.
Add cheese and bake
- Transfer the mixture to a greased baking dish. Sprinkle mozzarella over the top.
Make the seaweed crumble topping
- In a small bowl, mix the panko breadcrumbs, melted butter, Parmesan, herbs, crumbled roasted seaweed, and black pepper.
Finish the bake
- Sprinkle the topping over the pasta. Bake at 375°F / 190°C for 18–22 minutes, or until bubbling and golden on top.
Rest before serving
- Let it sit for 5 minutes before serving so the sauce settles into the pasta.
Notes
- For the best Creamy Garlic Parmesan Chicken Pasta Bake, cook the rotini just until al dente. The pasta will keep softening as it bakes in the creamy sauce.
- Rotini works really well because the spirals catch the garlic Parmesan cream sauce. Penne, fusilli, shells, or cavatappi can also be used.
- Use cooked chicken to keep this an easy weeknight chicken pasta bake. Rotisserie chicken, leftover chicken breast, or simple baked chicken all work.
- If using rotisserie chicken, remove the skin and chop the meat into bite-sized pieces so it mixes evenly through the pasta.
- Do not over-salt the sauce before adding Parmesan, mozzarella, chicken broth, and the optional crumbled seaweed. They all add savoury saltiness.
- The cherry tomatoes soften as the pasta bakes and add little juicy bites. I like cutting them in half so they blend into the casserole better.
- A small amount of crumbled roasted seaweed adds a subtle umami flavour to the crunchy topping. It should taste savoury, not fishy.
- If you are not sure about the seaweed, start with half a sheet or leave it out completely. The pasta bake will still be rich, creamy, and delicious.
- The panko topping gives this cheesy chicken pasta casserole a golden crunch. Regular breadcrumbs can be used, but panko stays lighter and crispier.
- If the pasta mixture looks too thick before baking, stir in a splash of chicken broth, milk, or cream. Creamy pasta bakes absorb sauce as they sit.
- For a more golden top, broil the pasta bake for 1–2 minutes at the end. Watch it closely because panko can brown quickly.
- Let the chicken pasta bake rest for 5 minutes before serving. The sauce settles a bit and makes it easier to scoop.
- This recipe is best served warm from the oven, but leftovers reheat well with a small splash of milk or chicken broth to loosen the sauce.
- Store leftover creamy chicken pasta bake in an airtight container in the refrigerator for up to 3 days.