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Chicken Spaghetti Casserole: The Ultimate Comfort Food Recipe

Chicken Spaghetti Casserole: the ultimate comfort food that’s guaranteed to become a family favorite! Are you ready to dive into a creamy, cheesy, and utterly delicious dish that will have everyone asking for seconds? This isn’t just any casserole; it’s a warm hug on a plate, perfect for busy weeknights or potlucks with friends.

While the exact origins of Chicken Spaghetti Casserole are debated, its roots are firmly planted in Southern American cuisine. It’s a testament to resourcefulness and the desire to create satisfying meals using readily available ingredients. Think of it as a delicious evolution of classic spaghetti, elevated with tender chicken and a rich, creamy sauce.

What makes this casserole so irresistible? It’s the perfect combination of textures and flavors. The soft spaghetti noodles mingle with succulent pieces of chicken, all enveloped in a velvety sauce that’s bursting with cheesy goodness. It’s incredibly easy to prepare, making it a lifesaver on those evenings when you’re short on time but craving something hearty and flavorful. Plus, it’s a fantastic way to use up leftover cooked chicken! Get ready to experience the magic of a truly exceptional Chicken Spaghetti Casserole!

Chicken spaghetti casserole this Recipe

Ingredients:

  • 1 pound spaghetti
  • 1 tablespoon olive oil
  • 1 large onion, chopped
  • 2 cloves garlic, minced
  • 1 green bell pepper, chopped
  • 1 red bell pepper, chopped
  • 1 (10.75 ounce) can condensed cream of mushroom soup
  • 1 (10.75 ounce) can condensed cream of chicken soup
  • 1 (10 ounce) can diced tomatoes and green chilies, undrained (like Rotel)
  • 1 (4 ounce) jar diced pimentos, drained
  • 1 cup chicken broth
  • 2 cups cooked chicken, shredded (about 1 pound)
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon cayenne pepper (optional, for a little kick!)
  • 1 cup shredded cheddar cheese, divided
  • 1/2 cup grated Parmesan cheese
  • Optional: Breadcrumbs for topping

Cooking the Spaghetti:

  1. Bring a large pot of salted water to a boil. This is crucial for properly cooking the spaghetti and preventing it from sticking together. Use plenty of water – at least 6 quarts for a pound of pasta.
  2. Add the spaghetti to the boiling water and cook according to package directions, usually around 8-10 minutes, or until al dente. Al dente means “to the tooth” in Italian, and it refers to pasta that is firm to the bite. You don’t want to overcook the spaghetti, as it will become mushy in the casserole.
  3. Once the spaghetti is cooked, drain it well in a colander. Make sure to shake off any excess water.
  4. Toss the drained spaghetti with the olive oil to prevent it from sticking together while you prepare the rest of the ingredients. This is a simple step, but it makes a big difference in the final texture of the casserole.

Preparing the Chicken and Vegetable Base:

  1. While the spaghetti is cooking, heat a large skillet or Dutch oven over medium heat. This will be our vessel for building the flavor base of the casserole.
  2. Add the chopped onion to the skillet and cook until softened, about 5-7 minutes. Stir occasionally to prevent burning. The onion should become translucent and slightly sweet.
  3. Add the minced garlic, chopped green bell pepper, and chopped red bell pepper to the skillet. Cook for another 3-5 minutes, or until the peppers are slightly softened. The peppers should still have a little bit of a bite to them.
  4. Stir in the condensed cream of mushroom soup, condensed cream of chicken soup, diced tomatoes and green chilies (undrained), and diced pimentos. Mix well to combine all the ingredients. The mixture should be smooth and creamy.
  5. Add the chicken broth to the skillet and stir to thin out the sauce. The chicken broth will help to create a more cohesive and flavorful sauce.
  6. Bring the sauce to a simmer, then reduce the heat to low and cook for 10-15 minutes, stirring occasionally. This allows the flavors to meld together and deepen.
  7. Stir in the shredded cooked chicken, salt, pepper, and cayenne pepper (if using). Mix well to ensure the chicken is evenly distributed throughout the sauce.
  8. Taste the sauce and adjust seasonings as needed. You may want to add more salt, pepper, or cayenne pepper to suit your taste.

Assembling the Chicken Spaghetti Casserole:

  1. Preheat your oven to 350°F (175°C). This will ensure that the casserole cooks evenly.
  2. In a large bowl, combine the cooked spaghetti and the chicken and vegetable sauce. Mix well to coat the spaghetti evenly with the sauce. Make sure every strand of spaghetti is coated in the delicious sauce.
  3. Add 3/4 cup of the shredded cheddar cheese and the grated Parmesan cheese to the spaghetti mixture. Mix well to incorporate the cheese. This will add a cheesy and creamy texture to the casserole.
  4. Pour the spaghetti mixture into a greased 9×13 inch baking dish. Make sure the baking dish is well-greased to prevent the casserole from sticking.
  5. Sprinkle the remaining 1/4 cup of shredded cheddar cheese over the top of the casserole. This will create a golden brown and bubbly topping.
  6. Optional: Sprinkle breadcrumbs over the top of the cheese for added texture and crunch.

Baking the Chicken Spaghetti Casserole:

  1. Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through and the cheese is melted and bubbly. The top should be lightly golden brown.
  2. Remove the casserole from the oven and let it cool for a few minutes before serving. This will allow the casserole to set slightly and prevent it from being too runny.
  3. Serve hot and enjoy! This chicken spaghetti casserole is a comforting and satisfying meal that is perfect for a weeknight dinner or a potluck.

Tips and Variations:

  • Use different types of cheese: Feel free to experiment with different types of cheese, such as Monterey Jack, mozzarella, or provolone.
  • Add vegetables: You can add other vegetables to the casserole, such as mushrooms, peas, or carrots.
  • Make it spicy: Add more cayenne pepper or a dash of hot sauce for a spicier casserole.
  • Use rotisserie chicken: To save time, use a rotisserie chicken instead of cooking your own chicken.
  • Make it ahead of time: You can assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours. Add a few extra minutes to the baking time if baking from cold.
  • Freeze it: This casserole freezes well. Wrap it tightly in plastic wrap and then in foil. It can be frozen for up to 3 months. Thaw overnight in the refrigerator before baking.
  • Cream cheese addition: For an extra creamy casserole, add 4 ounces of softened cream cheese to the sauce mixture.
  • Breadcrumb topping variations: Mix the breadcrumbs with melted butter and Parmesan cheese for a richer topping.
  • Spice it up with jalapenos: Add diced jalapenos for an extra kick of heat.
Serving Suggestions:
  • Serve with a side salad and garlic bread for a complete meal.
  • This casserole is also great for potlucks and gatherings.
  • Leftovers can be stored in the refrigerator for up to 3 days.
Enjoy your delicious homemade Chicken Spaghetti Casserole!

Chicken spaghetti casserole

Conclusion:

This Chicken Spaghetti Casserole isn’t just another weeknight dinner; it’s a comforting, flavorful experience that will have everyone asking for seconds. From the creamy, cheesy sauce to the perfectly cooked spaghetti and tender chicken, every bite is a symphony of textures and tastes. I truly believe this recipe is a must-try because it’s incredibly easy to make, uses readily available ingredients, and delivers a satisfying meal that even the pickiest eaters will love. It’s the kind of dish that brings people together, creating warm memories around the dinner table.

But the best part? It’s incredibly versatile! Feel free to experiment with different cheeses. A sharp cheddar would add a bolder flavor, while a blend of mozzarella and provolone would create an extra gooey texture. You could also add some chopped vegetables like bell peppers, onions, or mushrooms to boost the nutritional value and add another layer of flavor. If you’re feeling adventurous, consider adding a pinch of red pepper flakes for a subtle kick.

Serving Suggestions and Variations

For a complete meal, I love serving this casserole with a simple side salad and some garlic bread. The crispness of the salad and the garlicky goodness of the bread perfectly complement the richness of the casserole. You could also try serving it with steamed green beans or roasted broccoli for a healthier option.

Here are a few more variations to consider:

* Spicy Chicken Spaghetti Casserole: Add a can of diced tomatoes with green chilies or a tablespoon of your favorite hot sauce to the sauce.
* Creamy Mushroom Chicken Spaghetti Casserole: Sauté some sliced mushrooms with the onions and garlic before adding them to the sauce.
* Chicken and Broccoli Spaghetti Casserole: Add steamed broccoli florets to the casserole before baking.
* Leftover Turkey Spaghetti Casserole: Substitute shredded cooked turkey for the chicken – perfect for using up Thanksgiving leftovers!

I’ve made this Chicken Spaghetti Casserole countless times, and it’s always a hit. It’s the perfect dish to bring to potlucks, family gatherings, or even just a cozy night in. It’s also a great make-ahead meal. You can assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours before baking. Just add a few extra minutes to the baking time to ensure it’s heated through.

I’m so excited for you to try this recipe! I know you’ll love it as much as I do. It’s a guaranteed crowd-pleaser that’s sure to become a family favorite.

So, what are you waiting for? Gather your ingredients, preheat your oven, and get ready to create a delicious and comforting meal. Don’t be afraid to get creative and add your own personal touch to the recipe. After all, cooking is all about experimenting and having fun!

Once you’ve made this amazing Chicken Spaghetti Casserole, I’d love to hear about your experience. Share your photos and comments on social media using [Your Hashtag] or leave a review below. Let me know what variations you tried and how your family enjoyed it. I can’t wait to see your creations! Happy cooking!


Chicken Spaghetti Casserole: The Ultimate Comfort Food Recipe

A comforting and cheesy Chicken Spaghetti Casserole, perfect for a weeknight dinner or potluck. Made with spaghetti, chicken, creamy soup, and a blend of cheeses, this dish is sure to be a crowd-pleaser.

Prep Time20 minutes
Cook Time45 minutes
Total Time65 minutes
Category: Dinner
Yield: 8-10 servings
Save This Recipe

Ingredients

  • 1 pound spaghetti
  • 1 tablespoon olive oil
  • 1 large onion, chopped
  • 2 cloves garlic, minced
  • 1 green bell pepper, chopped
  • 1 red bell pepper, chopped
  • 1 (10.75 ounce) can condensed cream of mushroom soup
  • 1 (10.75 ounce) can condensed cream of chicken soup
  • 1 (10 ounce) can diced tomatoes and green chilies, undrained (like Rotel)
  • 1 (4 ounce) jar diced pimentos, drained
  • 1 cup chicken broth
  • 2 cups cooked chicken, shredded (about 1 pound)
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon cayenne pepper (optional, for a little kick!)
  • 1 cup shredded cheddar cheese, divided
  • 1/2 cup grated Parmesan cheese
  • Optional: Breadcrumbs for topping

Instructions

  1. Cook the Spaghetti: Bring a large pot of salted water to a boil. Add the spaghetti and cook according to package directions until al dente (about 8-10 minutes). Drain well and toss with olive oil to prevent sticking.
  2. Prepare the Chicken and Vegetable Base: While the spaghetti is cooking, heat a large skillet or Dutch oven over medium heat. Add the chopped onion and cook until softened (5-7 minutes). Add the minced garlic, chopped green bell pepper, and chopped red bell pepper and cook for another 3-5 minutes, or until the peppers are slightly softened.
  3. Stir in the condensed cream of mushroom soup, condensed cream of chicken soup, diced tomatoes and green chilies (undrained), and diced pimentos. Mix well to combine all the ingredients.
  4. Add the chicken broth to the skillet and stir to thin out the sauce. Bring the sauce to a simmer, then reduce the heat to low and cook for 10-15 minutes, stirring occasionally.
  5. Stir in the shredded cooked chicken, salt, pepper, and cayenne pepper (if using). Mix well to ensure the chicken is evenly distributed throughout the sauce. Taste and adjust seasonings as needed.
  6. Assemble the Casserole: Preheat your oven to 350°F (175°C). In a large bowl, combine the cooked spaghetti and the chicken and vegetable sauce. Mix well to coat the spaghetti evenly with the sauce.
  7. Add 3/4 cup of the shredded cheddar cheese and the grated Parmesan cheese to the spaghetti mixture. Mix well to incorporate the cheese.
  8. Pour the spaghetti mixture into a greased 9×13 inch baking dish. Sprinkle the remaining 1/4 cup of shredded cheddar cheese over the top of the casserole. Optional: Sprinkle breadcrumbs over the top of the cheese for added texture and crunch.
  9. Bake the Casserole: Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through and the cheese is melted and bubbly. The top should be lightly golden brown.
  10. Remove the casserole from the oven and let it cool for a few minutes before serving. Serve hot and enjoy!

Notes

  • Use different types of cheese: Feel free to experiment with different types of cheese, such as Monterey Jack, mozzarella, or provolone.
  • Add vegetables: You can add other vegetables to the casserole, such as mushrooms, peas, or carrots.
  • Make it spicy: Add more cayenne pepper or a dash of hot sauce for a spicier casserole.
  • Use rotisserie chicken: To save time, use a rotisserie chicken instead of cooking your own chicken.
  • Make it ahead of time: You can assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours. Add a few extra minutes to the baking time if baking from cold.
  • Freeze it: This casserole freezes well. Wrap it tightly in plastic wrap and then in foil. It can be frozen for up to 3 months. Thaw overnight in the refrigerator before baking.
  • Cream cheese addition: For an extra creamy casserole, add 4 ounces of softened cream cheese to the sauce mixture.
  • Breadcrumb topping variations: Mix the breadcrumbs with melted butter and Parmesan cheese for a richer topping.
  • Spice it up with jalapenos: Add diced jalapenos for an extra kick of heat.
  • Serving Suggestions: Serve with a side salad and garlic bread for a complete meal. This casserole is also great for potlucks and gatherings. Leftovers can be stored in the refrigerator for up to 3 days.

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