Chicken Pasta Casserole
There’s something so comforting about a warm, delicious meal that brings back memories of home, like the Chicken Pasta Casserole I often prepare for my friends and family. On busy weeknights, when I’ve got a million things on my mind, this dish becomes my go-to solution. It’s made with just four ingredients, but the flavors come together to create something truly special. I remember the first time I made it; I was exhausted after a long day at work, and the thought of cooking felt daunting. But as soon as I pulled this casserole out of the oven, the smell filled the kitchen, and everyone gathered around the table, eagerly anticipating the meal. It’s not just about the food; it’s about sharing those moments with loved ones.
Recipe Snapshot
25 mins
5 mins
20 mins
Medium
420 kcal
30 g
Gluten-Free, Low FODMAP
15 g
Oven, Baking Sheet
The Beauty of This Chicken Pasta Casserole
Simple Ingredients
The beauty of the Chicken Pasta Casserole lies in its simplicity. With just four easy-to-find ingredients, it’s a recipe that anyone can whip up without a trip to the grocery store. I love that I can often make it with leftovers, making it a perfect choice for using up what you have on hand.
Comfort Food at Its Best
This casserole is the ultimate comfort food. It’s creamy, cheesy, and oh-so-satisfying. Whether it’s a cold evening or a busy day, this dish warms you up and makes you feel right at home. It’s the kind of meal that wraps you in a cozy blanket of flavor.
Perfect for Gatherings
Whenever I host gatherings, the Chicken Pasta Casserole is always on my menu. It’s easy to make in larger quantities, and it appeals to both kids and adults alike. Everyone always asks for the recipe, and I love sharing it!
Quick and Easy
In just about 25 minutes, you can have a complete meal ready to serve. It’s the perfect solution for those busy weeknights when you don’t want to spend hours in the kitchen. The quick prep time means you can spend more moments with your family or friends while the casserole bakes.
Endless Variations
While this recipe is fantastic as is, it also leaves room for creativity. You can easily swap in different types of pasta, add vegetables, or even change up the cheese for a new flavor experience. Each time I make it, I feel like I can put my spin on it, making it feel new and exciting!
Recipe Ingredients for Chicken Pasta Casserole

The ingredients for this Chicken Pasta Casserole are not only simple but also complementary. The blend of flavors and textures from each ingredient makes each bite delightful. Here are the key players:
- 2 cups Leftover, frozen or pre-cooked chicken – Using pre-cooked chicken saves time and adds protein to the dish.
- 1 jar Marinara sauce – This adds a rich tomato flavor that ties all the ingredients together.
- 4 cups Any type cooked pasta, drained – The pasta serves as a hearty base, soaking up all that delicious sauce.
- 1 to 1.5 cups Shredded mozzarella cheese – Melty and gooey cheese adds that necessary comfort factor.
Directions for Chicken Pasta Casserole

Making the Chicken Pasta Casserole is straightforward and fun. If you follow these steps, you’ll have a delicious meal on your table in no time!
- Preheat your oven to 350 degrees F. This is an important first step as it ensures that your casserole bakes evenly.
- Spray a 9 x 9 baking dish with nonstick spray. This will prevent your casserole from sticking and make cleanup easier later on.
- In a large mixing bowl, combine the pre-cooked pasta, chicken, and marinara sauce. Stir until everything is well blended; you want that sauce to coat everything!
- Pour the mixture into the prepared baking dish. Spread it out evenly to make sure it bakes uniformly.
- Top with the shredded mozzarella cheese. Don’t be shy here; the more cheese, the better!
- Place the dish in the oven and bake uncovered for 15 to 20 minutes. You’ll know it’s ready when the cheese is bubbly and golden.
- Once it’s done, remove it from the oven and let it sit for a few minutes. This helps it set a bit, making it easier to serve.
- Serve hot and enjoy! I love to pair this with a side salad for a complete meal.
Things Worth Knowing
- Check Your Chicken: Make sure your chicken is fully cooked before mixing it with the pasta and sauce.
- Don’t Overcook: Keep an eye on the baking time; overbaking can dry out the casserole.
- Let It Rest: Allowing the casserole to rest before serving helps it hold its shape better.
- Use Quality Sauce: The flavor of your marinara sauce significantly affects the overall taste, so choose one you love!
Helpful Notes about Chicken Pasta Casserole

Here are some helpful tips to ensure your Chicken Pasta Casserole turns out perfect every time:
- Storage: Store leftovers in an airtight container in the fridge for up to three days.
- Freezing: You can freeze the casserole before baking. Just thaw and bake when you’re ready.
- Pairing: This casserole pairs wonderfully with a fresh green salad or garlic bread.
- Variations: Feel free to add in vegetables like spinach or bell peppers for added nutrition.
- Serving Size: This recipe serves four, but it can easily be doubled for a larger group.
How to Serve Chicken Pasta Casserole
Serving your Chicken Pasta Casserole is just as rewarding as making it. Here are some great ideas:
- As a Main Course: This dish stands well on its own as a satisfying main dish.
- Side Dishes: Pair it with a light side salad or steamed vegetables to balance the meal.
- Occasions: It’s perfect for casual family dinners or potlucks.
- Storage Tips: Any leftovers can be stored in the fridge for quick lunches during the week.
- Seasonal Pairings: Enjoy it all year round, but it’s especially comforting in the fall and winter months.
FAQ
Conclusion
The Chicken Pasta Casserole is a meal that perfectly combines simplicity and comfort. With just a few ingredients, you can create a dish that warms both the heart and the belly. I encourage you to try making it for your next family dinner or gathering. It’s bound to impress everyone at the table and become a beloved recipe in your home!

Chicken Pasta Casserole
Ingredients
Equipment
Method
- Preheat your oven to 350 degrees F. This is an important first step as it ensures that your casserole bakes evenly.
- Spray a 9 x 9 baking dish with nonstick spray. This will prevent your casserole from sticking and make cleanup easier later on.
- In a large mixing bowl, combine the pre-cooked pasta, chicken, and marinara sauce. Stir until everything is well blended; you want that sauce to coat everything!
- Pour the mixture into the prepared baking dish. Spread it out evenly to make sure it bakes uniformly.
- Top with the shredded mozzarella cheese. Don’t be shy here; the more cheese, the better!
- Place the dish in the oven and bake uncovered for 15 to 20 minutes. You’ll know it’s ready when the cheese is bubbly and golden.
- Once it's done, remove it from the oven and let it sit for a few minutes. This helps it set a bit, making it easier to serve.
- Serve hot and enjoy! I love to pair this with a side salad for a complete meal.
Notes
- Storage: Store leftovers in an airtight container in the fridge for up to three days.
- Freezing: You can freeze the casserole before baking. Just thaw and bake when you're ready.
- Pairing: This casserole pairs wonderfully with a fresh green salad or garlic bread.
- Variations: Feel free to add in vegetables like spinach or bell peppers for added nutrition.
- Serving Size: This recipe serves four, but it can easily be doubled for a larger group.


