Cheesy Chicken Spaghetti

If you love creamy, cheesy, and ultra-comforting pasta dishes, then this Cheesy Chicken Spaghetti is about to become your new favorite meal! This Southern-inspired dish combines tender shredded chicken, perfectly cooked spaghetti, and a rich, velvety cheese sauce with just the right amount of spice. It’s a one-pan wonder that’s easy to make, packed with flavor, and perfect for feeding a crowd or meal-prepping for the week.

This recipe is incredibly versatile—you can keep it classic or customize it by adding vegetables, switching up the cheese blend, or making it a little spicy for extra kick. Whether you’re cooking for a busy weeknight dinner or bringing a dish to a potluck, Cheesy Chicken Spaghetti is a guaranteed crowd-pleaser. It’s a dish the whole family will love, and the leftovers taste just as good the next day!

Why You’ll Love This Recipe

• Ultra-Creamy and Cheesy: The sauce is thick, rich, and coats every strand of spaghetti beautifully.
• Easy to Make: Simple, no-fuss ingredients come together in under an hour.
• Great for Meal Prep: Reheats well and is perfect for leftovers.
• Customizable: Add veggies, swap the cheese, or make it spicy.
• Kid-Friendly: Even picky eaters love the cheesy goodness!
• Feeds a Crowd: A perfect dish for gatherings, potlucks, and family dinners.

Preparation Time and Servings

• Prep Time: 15 minutes
• Cook Time: 35 minutes
• Total Time: 50 minutes
• Yield: 6 servings
• Serving Size: 1 portion

Nutritional Information (Per Serving)

• Calories: 520
• Carbohydrates: 45g
• Protein: 30g
• Fat: 25g
• Fiber: 3g
• Sugar: 4g

Ingredients

To make this deliciously creamy Cheesy Chicken Spaghetti, you’ll need:

For the Chicken and Pasta:

• 2 cups cooked, shredded chicken (rotisserie or boiled)
• 12 ounces spaghetti, cooked al dente
• 3 cups chicken broth
• 1 tablespoon olive oil
• ½ teaspoon salt (adjust to taste)
• ½ teaspoon black pepper

For the Cheesy Sauce:

• 2 tablespoons butter
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 (10-ounce) can diced tomatoes with green chilies (Rotel)
• 1 (10.5-ounce) can cream of chicken soup
• 1 (10.5-ounce) can cream of mushroom soup
• 1 cup whole milk (or heavy cream for extra richness)
• 1 teaspoon paprika
• ½ teaspoon cayenne pepper (optional, for heat)
• 1 teaspoon onion powder
• 2 cups shredded cheddar cheese
• 1 cup shredded mozzarella cheese

For Garnishing (Optional):

• ¼ cup chopped fresh parsley
• ½ cup grated Parmesan cheese
• ½ teaspoon red pepper flakes

Step-by-Step Instructions

Step 1: Prepare the Spaghetti

• Bring a large pot of salted water to a boil and cook spaghetti until just al dente (about 1 minute less than the package instructions).
• Drain and toss with 1 tablespoon olive oil to prevent sticking. Set aside.

Step 2: Cook the Aromatics

• In a large pan over medium heat, melt 2 tablespoons of butter.
• Add the chopped onion and cook for 3–4 minutes until soft and translucent.
• Stir in the minced garlic and cook for 30 seconds until fragrant.

Step 3: Make the Cheese Sauce

• Add the diced tomatoes with green chilies, cream of chicken soup, and cream of mushroom soup to the pan. Stir until well combined.
• Pour in chicken broth and milk and stir until smooth.
• Add paprika, cayenne pepper, onion powder, salt, and black pepper for extra flavor.
• Slowly mix in cheddar and mozzarella cheese, stirring continuously until melted and creamy.

Step 4: Combine the Ingredients

• Add the shredded chicken to the sauce and stir to coat.
• Gently mix in the cooked spaghetti, ensuring everything is evenly coated in the creamy, cheesy sauce.

Step 5: Bake the Dish (Optional for Extra Cheesiness!)

• Preheat the oven to 375°F (190°C).
• Transfer the spaghetti mixture to a greased 9×13-inch baking dish.
• Sprinkle extra cheddar or mozzarella cheese on top.
• Bake for 15 minutes, or until the cheese is bubbly and slightly golden.

Step 6: Serve and Enjoy

• Remove from the oven and let sit for 5 minutes before serving.
• Garnish with chopped parsley, Parmesan cheese, and red pepper flakes.

Ingredient Background

• Shredded Chicken: A lean and protein-packed addition that absorbs the creamy cheese sauce, making every bite flavorful. Using rotisserie chicken saves time and adds a smoky depth, but you can also use leftover grilled or baked chicken. If you prefer, you can poach chicken breasts in seasoned broth, shred them, and use them in the recipe.
• Spaghetti: Traditional spaghetti works perfectly in this dish because it holds the creamy sauce well while providing a satisfying bite. You can also substitute with linguine, fettuccine, or even penne pasta for a different texture. If you prefer a healthier option, whole wheat spaghetti or gluten-free pasta are great alternatives.
• Cheese (Cheddar and Mozzarella): The combination of sharp cheddar and creamy mozzarella gives this dish a perfectly balanced cheese pull and flavor. Cheddar provides a bold, tangy sharpness, while mozzarella melts beautifully, creating a rich and gooey texture. For added depth, you can mix in smoked gouda, Monterey Jack, or even Velveeta for extra creaminess.
• Cream of Chicken and Cream of Mushroom Soups: These canned soups add richness, body, and an ultra-creamy texture to the sauce. They work as a shortcut to creating a thick and luscious base without the need for a roux. If you prefer a homemade version, you can make a simple white sauce with butter, flour, chicken broth, and milk.
• Rotel Tomatoes (Diced Tomatoes with Green Chilies): A Southern pantry staple that adds a mild heat and acidity to balance out the richness of the cheese sauce. If you prefer a milder dish, you can use regular diced tomatoes. For a spicier version, opt for hot Rotel or add extra chopped jalapeños.
• Garlic & Onion: These aromatics add depth and enhance the overall savory flavor of the dish. Cooking them in butter before adding the rest of the ingredients ensures the flavors are fully released and blended into the sauce.
• Chicken Broth & Milk: The chicken broth adds extra depth and umami, while the milk provides a silky, creamy consistency that helps the cheese melt smoothly. If you want an even richer dish, swap the milk for heavy cream or half-and-half.
• Paprika & Cayenne Pepper: Paprika adds a subtle smoky sweetness, while cayenne pepper provides a touch of heat that balances the cheesiness. If you’re making this dish for kids or prefer a mild flavor, you can skip the cayenne.
• Parmesan (For Garnishing): A sprinkle of Parmesan on top before serving adds a nutty, salty finish that enhances the overall flavor. Parmesan also pairs beautifully with the creamy sauce, giving it a more sophisticated and bold taste.

Technique Tips

• Cook Pasta Al Dente: Since the spaghetti will continue cooking in the creamy sauce, it’s best to cook it one minute less than the package instructions. This prevents the pasta from becoming mushy once mixed with the sauce.
• Use Rotisserie Chicken for Convenience: A store-bought rotisserie chicken makes this recipe quick and effortless. Simply shred it and mix it in. If you prefer, you can also use boiled or baked chicken breasts, seasoned with salt, pepper, and garlic powder for added flavor.
• Melt Cheese Gradually: When making the sauce, add the cheese a little at a time, stirring continuously. This prevents the cheese from clumping and ensures a smooth, velvety texture.
• Season in Layers: Don’t wait until the end to season—add salt, pepper, and spices gradually throughout the cooking process. This helps develop a richer and more balanced flavor.
• Bake for a Crispy Cheese Top: If you love a golden, crispy cheese crust, bake the spaghetti in the oven for 15 minutes and broil for the last 2–3 minutes. This creates a deliciously bubbly and slightly crunchy cheese topping.
• Let it Rest Before Serving: Allow the dish to sit for 5 minutes after baking. This helps the sauce thicken slightly and allows the flavors to meld together before serving.

Alternative Presentation Ideas

• Skillet Style: Instead of using a baking dish, serve the pasta straight from a cast-iron skillet for a rustic, homestyle feel. The skillet retains heat well, keeping the spaghetti warm for longer.
• Casserole Cups: For a dinner party-friendly twist, divide the spaghetti mixture into individual ramekins before baking. This makes for easy serving and looks elegant on the table.
• Stuffed Bell Peppers: Spoon the cheesy chicken spaghetti mixture into halved bell peppers, top with cheese, and bake until the peppers are tender. This is a fun and colorful way to serve the dish while adding extra vegetables.
• Baked Pasta Shells: Instead of mixing everything with spaghetti, stuff the cheesy chicken mixture into large pasta shells and bake them in a creamy sauce. This makes for a fun and elegant variation!

Additional Tips for Success

• Balance the Flavors: Since cheese and cream soups are naturally salty, taste the sauce before adding more salt. Adjust as needed to avoid an overly salty dish.
• Make it Extra Cheesy: If you’re a cheese lover, try mixing in a combination of Monterey Jack, Gouda, or Velveeta for even more gooeyness.
• Add Crunch: For a crispy topping, sprinkle crushed Ritz crackers, panko breadcrumbs, or crushed tortilla chips before baking. This adds a delicious texture contrast to the creamy spaghetti.

Recipe Variations

• Spicy Version: Add diced jalapeños, extra cayenne pepper, or a splash of hot sauce for a spicy kick.
• Vegetable-Packed: Add mushrooms, peas, bell peppers, or spinach to increase the nutritional value and add extra texture.
• Mexican-Inspired: Swap the Italian seasonings for taco seasoning, and top with fresh cilantro, diced avocado, and sour cream.

Freezing and Storage

• Refrigeration: Store leftovers in an airtight container for up to 4 days. Reheat in the microwave or oven until warmed through.
• Freezing Before Baking: If you want to prep this dish in advance, assemble the spaghetti mixture in a freezer-safe dish (without baking) and cover tightly with plastic wrap and aluminum foil. Freeze for up to 3 months. When ready to eat, thaw in the fridge overnight and bake as directed.
• Freezing After Baking: You can also freeze baked leftovers. Cool completely, portion into freezer-safe containers, and freeze for up to 2 months. Reheat in the oven at 350°F until hot.

Frequently Asked Questions (FAQ)

1. Can I make this Cheesy Chicken Spaghetti ahead of time?

Yes! You can prepare the dish up to 24 hours in advance and store it in the refrigerator before baking. When ready to eat, bake it at 375°F (190°C) for 20–25 minutes until hot and bubbly. If baking straight from the fridge, allow an extra 5–10 minutes of baking time.

2. Can I freeze Cheesy Chicken Spaghetti?

Absolutely! You can freeze the dish before or after baking. If freezing before baking, assemble everything in a freezer-safe container, cover tightly, and freeze for up to 3 months. When ready to bake, thaw overnight in the refrigerator and bake as directed. If freezing leftovers after baking, portion into airtight containers and freeze for up to 2 months. Reheat in the oven at 350°F until warmed through.

3. What can I use instead of cream of chicken and cream of mushroom soup?

If you prefer a homemade alternative, make a simple white sauce by melting 3 tablespoons of butter, stirring in 3 tablespoons of flour, and slowly adding 2 cups of milk or chicken broth, stirring until thickened. Season with salt, pepper, and garlic powder for flavor.

4. Can I use a different type of pasta?

Yes! While spaghetti is traditional, you can substitute it with linguine, fettuccine, penne, or rotini. Short pasta shapes hold the sauce well and are great for a baked version.

5. How do I make this dish spicier?

• Use hot Rotel tomatoes instead of the mild version.
• Add extra cayenne pepper or red pepper flakes to the sauce.
• Stir in diced jalapeños or green chilies for a spicy kick.
• Drizzle hot sauce or sprinkle smoked paprika on top before serving.

6. Can I make this dish without baking it?

Yes! If you prefer a stovetop version, simply cook the pasta and mix it with the cheese sauce and chicken. Allow the mixture to heat through, then serve immediately without transferring it to the oven. The oven step is optional but helps create a crispy, cheesy topping.

7. What can I serve with Cheesy Chicken Spaghetti?

• Garlic bread or dinner rolls.
• Side salad with a light vinaigrette.
• Roasted or steamed vegetables like broccoli, asparagus, or green beans.
• Sautéed mushrooms or bell peppers for extra flavor.

8. How can I lighten up this recipe?

• Use whole wheat or chickpea pasta for more fiber.
• Substitute low-fat cheese and milk instead of full-fat versions.
• Replace cream soups with a homemade lighter sauce made from broth, Greek yogurt, or low-fat sour cream.
• Add more vegetables like spinach, mushrooms, or bell peppers to increase nutrients and fiber.

Conclusion

This Cheesy Chicken Spaghetti is the ultimate comfort food—creamy, rich, and packed with cheesy goodness. Whether you’re making it for a busy weeknight dinner, meal prepping for the week, or serving a crowd at a potluck, this dish is always a hit. With its perfectly balanced flavors, velvety cheese sauce, and tender shredded chicken, it’s a recipe that everyone will love.

Try this recipe today and enjoy a warm, satisfying meal that’s easy to make and impossible to resist!

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