Can I use rotisserie chicken instead of cooking a whole fryer?

Yes, rotisserie chicken is a reliable shortcut for this chicken spaghetti recipe. Shred the meat from a store-bought rotisserie chicken until you have 2 cups, then use low-sodium store-bought chicken broth in place of homemade. The flavor is slightly smokier than a from-scratch chicken, but the finished casserole is just as satisfying and ready in a fraction of the time.

Can I make this easy chicken spaghetti recipe ahead of time?

This Chicken Spaghetti is one of the best make-ahead casseroles in the Southern cooking canon. Assemble the entire casserole, cover it tightly, and refrigerate for up to 2 days before baking. Pull it from the refrigerator 20 minutes before it goes into the oven to take the chill off, then bake at 350°F for 45 to 50 minutes until bubbly and hot throughout. You can also freeze the unbaked casserole for up to 6 months.

Why does my cheesy chicken spaghetti turn out dry?

Dry chicken spaghetti is almost always caused by either overcooked pasta or not enough liquid in the filling. Make sure your spaghetti goes into the oven at al dente, not fully cooked, and add the full 2 cups of chicken broth to the filling mixture. If the raw filling looks stiff or tight before you spread it in the casserole dish, stir in an additional quarter cup of broth to loosen it before baking.

What can I substitute for cream of mushroom soup?

Cream of chicken soup is the most natural substitute and produces a slightly lighter, milder sauce that works very well in this creamy chicken spaghetti recipe. You can also make a simple homemade cream sauce with butter, flour, chicken broth, and a splash of milk if you want to avoid canned soup entirely. Either option preserves the creamy, cohesive texture that makes this amazing Chicken Spaghetti dish so satisfying.

How do I keep the cheese topping from burning before the casserole heats through?

Check the casserole at the 30-minute mark. If the cheddar on top is darkening faster than you would like, lay a sheet of aluminum foil loosely across the top of the dish for the remaining 15 minutes. The foil slows the browning without trapping steam, so the filling finishes cooking through while the cheese stays golden rather than burnt.

Is this the same as chicken spaghetti casserole?

Yes, chicken spaghetti and chicken spaghetti casserole refer to the same dish. The Chicken Spaghetti recipe is baked in a casserole dish, which is why both names are used interchangeably across the South. Whether you call it chicken spaghetti, cheesy chicken spaghetti, or chicken pasta bake, it is the same comforting, creamy, oven-baked classic with shredded chicken, spaghetti, and a sharp cheddar topping. If you love crack chicken casserole , you will recognize the same casserole-style comfort here.

Can I add vegetables to this creamy chicken spaghetti recipe?

Absolutely, and several additions work well without disrupting the recipe balance. Sliced mushrooms, diced celery, frozen peas, or corn kernels all integrate smoothly. Add them raw along with the other vegetables in the mixing stage, since they soften fully during the 45-minute bake. Keep total added vegetables under 1 cup so the sauce-to-solid ratio stays balanced and creamy rather than watery.

Best Chicken Spaghetti Recipe: Cheesy, Creamy & Easy, You'll Ever Make (1 h)

Name: Chicken Spaghetti Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Yield: 8 servings
Cuisine: Southern American
Ingredients: 2 cups cooked chicken, shredded; 3 cups spaghetti, uncooked and broken into 2-inch pieces; 2 cans cream of mushroom soup (10.5 oz each); 3 cups grated sharp cheddar cheese, divided; 1/4 cup finely diced green pepper; 1/4 cup finely diced onion; 1 (4-oz.) jar diced pimentos, drained; 2 cups reserved chicken broth; 1 tsp. Lawry's Seasoned Salt; 1/8 to 1/4 tsp. cayenne pepper; Salt and black pepper to taste

Description

This chicken spaghetti recipe is a Southern comfort classic: tender shredded chicken, al dente spaghetti, and a rich, cheesy cream of mushroom sauce baked until bubbly and golden. It feeds a crowd, freezes beautifully, and comes together with pantry staples you already have on hand.

Ingredients

2 cups cooked chicken, shredded or chopped
3 cups spaghetti, uncooked and broken into 2-inch pieces
2 cans cream of mushroom soup
3 cups grated sharp cheddar cheese (1 cup reserved for topping)
1/4 cup finely diced green pepper
1/4 cup finely diced onion
1 (4-oz.) jar diced pimentos, drained
2 cups reserved chicken broth from pot
1 tsp. Lawry’s Seasoned Salt
1/8 tsp. to 1/4 tsp. cayenne pepper
Salt and pepper, to taste

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Instructions

Cook the Chicken: Place a cut-up fryer chicken in a large pot, cover with water, and simmer until cooked through. Remove chicken, reserve the broth, and pick the meat off the bones to yield 2 cups of shredded chicken.
Cook the Spaghetti: Bring the reserved chicken broth to a boil, add the broken spaghetti, and cook until al dente. Do not overcook. Drain and reserve 2 cups of the broth.
Combine the Filling: In a large mixing bowl, stir together the cooked spaghetti, shredded chicken, cream of mushroom soup, 2 cups of sharp cheddar, green pepper, onion, pimentos, reserved broth, Lawry’s Seasoned Salt, cayenne pepper, salt, and black pepper until fully combined.
Assemble the Casserole: Transfer the mixture into a greased 9×13-inch casserole dish and spread evenly. Top with the remaining 1 cup of sharp cheddar.
Bake or Store: Bake immediately at 350°F for 45 minutes until bubbly. If the top cheese browns too quickly, cover loosely with foil. Alternatively, cover and refrigerate up to 2 days, or freeze up to 6 months.

Notes

Cook the spaghetti only to al dente since it continues cooking in the oven. Use freshly grated sharp cheddar for the smoothest, creamiest melt. If baking from frozen, thaw overnight in the refrigerator before baking at 350°F for 50-55 minutes.

Prep Time: 20 minutes
Cook Time: 45 minutes
Category: Main Dish / Casserole
Method: Baked
Cuisine: Southern American