Cheesy Chicken Spaghetti Casserole Recipe
Introduction
Cheesy Chicken Spaghetti Casserole is a comforting and hearty dish perfect for busy weeknights or family gatherings. Loaded with tender chicken, creamy sauce, and melted cheese, it’s an easy crowd-pleaser that warms you up with every bite.
Ingredients
- 6 cups shredded chicken (use leftover rotisserie chicken)
- 16 oz spaghetti (or substitute with penne or fettuccine)
- 4 cups creamy sauce (homemade or vegan)
- 2 cups cheddar cheese (or mozzarella)
- 1 cup Parmesan cheese (optional but recommended)
- 8 oz cream cheese (optional for extra creaminess)
- 4 cloves garlic, minced (optional)
- Salt and pepper to taste
Instructions
- Step 1: Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish and gather all your ingredients.
- Step 2: Bring a large pot of salted water to a boil. Cook the spaghetti according to package directions until al dente, about 8–10 minutes. Drain and set aside.
- Step 3: In a medium saucepan over medium heat, combine shredded chicken, cooked spaghetti, and creamy sauce. Stir continuously for about 5 minutes until everything is well coated and heated through. If using, add minced garlic and cream cheese here for extra richness.
- Step 4: Pour the mixture into the greased baking dish. Evenly sprinkle the shredded cheddar and Parmesan cheese on top.
- Step 5: Bake uncovered for 25–30 minutes, or until the edges are bubbly and the cheese on top is golden brown.
- Step 6: Remove from the oven and let the casserole cool for 5–10 minutes before serving to allow it to set.
Tips & Variations
- Use leftover rotisserie chicken for quick prep and extra flavor.
- Swap spaghetti for penne or fettuccine for a different texture.
- Add vegetables like spinach or mushrooms to the sauce for added nutrition.
- For a spicy kick, mix in some red pepper flakes or diced jalapeños.
Storage
Store leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave until warmed through or cover with foil and reheat in a 350°F oven for 15–20 minutes. For longer storage, freeze the casserole before baking and thaw overnight before cooking.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different type of chicken?
Yes, cooked shredded chicken breast, thighs, or even rotisserie chicken all work well in this casserole.
Is it possible to make this dish dairy-free?
Absolutely. Use a vegan creamy sauce and dairy-free cheese alternatives to make a delicious dairy-free version.
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Cheesy Chicken Spaghetti Casserole Recipe
- Total Time: 55 minutes
- Yield: 8 servings 1x
Description
This Cheesy Chicken Spaghetti Casserole is a comforting and creamy baked pasta dish featuring shredded chicken, spaghetti, and a rich cheesy sauce. Perfect for using up leftover rotisserie chicken, it combines tender pasta with a luscious blend of cream cheese, cheddar, and Parmesan, all baked to golden perfection for a satisfying family meal.
Ingredients
Main Ingredients
- 6 cups shredded chicken (use leftover rotisserie chicken)
- 16 oz spaghetti (or substitute with penne or fettuccine)
- 4 cups creamy sauce (homemade or vegan)
- 2 cups cheddar cheese (or mozzarella)
- 1 cup Parmesan cheese (optional but recommended)
- 8 oz cream cheese (optional for extra creaminess)
- 4 cloves garlic, minced (optional)
- Salt and pepper to taste
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish to prevent sticking and gather all the ingredients so they’re ready to use.
- Cook Pasta: Bring a large pot of salted water to a boil. Add the spaghetti and cook according to the package directions until al dente, usually about 8–10 minutes. Drain the pasta well and set it aside.
- Combine Ingredients: In a medium saucepan over medium heat, combine the shredded chicken, cooked spaghetti, and creamy sauce. Stir continuously for about 5 minutes until everything is evenly coated and heated through. Incorporate minced garlic now if using, and season with salt and pepper to taste.
- Assemble Casserole: Pour the chicken and pasta mixture into the greased baking dish. Evenly sprinkle the shredded cheddar cheese and Parmesan cheese on top for a thick cheesy crust.
- Bake: Place the casserole in the preheated oven and bake for 25–30 minutes, or until the edges are bubbling and the top is golden brown and slightly crisp.
- Rest and Serve: Allow the casserole to cool and set for 5–10 minutes after baking. This helps it thicken slightly for easier serving and better texture.
Notes
- You can substitute the spaghetti for other pasta shapes like penne or fettuccine if preferred.
- For a creamier texture, include the optional cream cheese when mixing the sauce and chicken.
- Garlic is optional but adds a nice flavor layer; sauté it lightly before adding if preferred.
- If you want a vegetarian version, swap the chicken for sautéed mushrooms or a plant-based protein and use a vegan creamy sauce and cheese.
- Leftovers can be refrigerated in an airtight container for up to 3 days and reheated in the oven or microwave.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Casserole
- Method: Baking
- Cuisine: American
Keywords: Cheesy Chicken Spaghetti Casserole, chicken casserole, baked pasta, creamy chicken pasta, easy dinner recipe
