Creamy Southern Spaghetti Bake Recipe
Introduction
This Creamy Southern Spaghetti Bake is a comforting and cheesy casserole that’s perfect for a family dinner. Combining tender spaghetti, flavorful chicken, and a rich creamy sauce, it’s an easy dish that satisfies everyone at the table.

Ingredients
- 12 oz spaghetti
- 2 cups cooked shredded chicken
- 1 (8 oz) block cream cheese, softened
- 1 (10.5 oz) can cream of chicken soup
- 1 cup sour cream
- 1 (1 oz) packet ranch seasoning mix
- 1 teaspoon garlic powder
- ½ teaspoon black pepper
- 2 cups shredded cheddar cheese (divided)
- ½ cup grated Parmesan cheese
- 6 slices bacon, cooked and crumbled
- 2 tablespoons chopped parsley (optional)
Instructions
- Step 1: Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- Step 2: Cook the spaghetti according to package directions until just al dente. Drain and set aside.
- Step 3: In a large bowl, mix together the softened cream cheese, cream of chicken soup, sour cream, ranch seasoning mix, garlic powder, and black pepper until smooth.
- Step 4: Fold in the cooked shredded chicken, 1½ cups of shredded cheddar cheese, grated Parmesan cheese, and the cooked spaghetti until everything is well combined.
- Step 5: Pour the mixture into the prepared baking dish. Sprinkle the remaining cheddar cheese and crumbled bacon evenly over the top.
- Step 6: Cover the dish with foil and bake for 25 minutes. Then remove the foil and bake for an additional 10 to 15 minutes until the casserole is bubbly and golden on top.
- Step 7: Let the bake rest for 5 to 10 minutes before serving. Garnish with chopped parsley if desired and serve warm.
Tips & Variations
- Use rotisserie chicken for a quick shortcut.
- Swap the ranch seasoning for Italian seasoning for a different flavor profile.
- Add chopped green onions or bell peppers for extra texture and color.
- For a lighter version, substitute sour cream with Greek yogurt.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave until warmed through or reheat the entire dish covered with foil in a 350°F oven for 15–20 minutes.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I freeze the spaghetti bake?
Yes, you can freeze this casserole before baking. Cover it well with foil or plastic wrap and freeze for up to 2 months. Thaw overnight in the refrigerator before baking as directed.
What can I use instead of cream of chicken soup?
You can substitute with cream of mushroom soup or make a simple white sauce with butter, flour, and milk if you prefer a homemade option.
PrintCreamy Southern Spaghetti Bake Recipe
This Creamy Southern Spaghetti Bake is a comforting casserole combining tender spaghetti with shredded chicken, rich cream cheese, creamy soup, and tangy ranch seasoning. Topped with melted cheddar, crispy bacon, and a sprinkle of Parmesan, it’s a hearty, flavorful dish perfect for family dinners or potlucks.
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour
- Yield: 6 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: Southern American
Ingredients
Pasta
- 12 oz spaghetti
Protein
- 2 cups cooked shredded chicken
- 6 slices bacon, cooked and crumbled
Dairy & Creamy Elements
- 1 (8 oz) block cream cheese, softened
- 1 (10.5 oz) can cream of chicken soup
- 1 cup sour cream
- 2 cups shredded cheddar cheese, divided
- ½ cup grated Parmesan cheese
Seasonings
- 1 (1 oz) packet ranch seasoning mix
- 1 teaspoon garlic powder
- ½ teaspoon black pepper
Garnish
- 2 tablespoons chopped parsley (optional)
Instructions
- Preheat and Prepare Baking Dish: Preheat the oven to 350°F (175°C) and grease a 9×13-inch baking dish to prevent sticking and ensure easy serving.
- Cook Spaghetti: Cook the spaghetti according to package instructions until just al dente, then drain and set aside. This ensures the pasta maintains texture after baking.
- Mix Creamy Base: In a large bowl, combine softened cream cheese, cream of chicken soup, sour cream, ranch seasoning mix, garlic powder, and black pepper. Stir until the mixture is smooth and well blended.
- Combine Ingredients: Fold the cooked shredded chicken, 1½ cups of shredded cheddar cheese, grated Parmesan cheese, and the cooked spaghetti into the creamy mixture, ensuring everything is evenly coated.
- Assemble in Baking Dish: Pour the combined mixture into the prepared baking dish. Sprinkle the remaining ½ cup of cheddar cheese evenly on top, followed by the crumbled cooked bacon.
- Bake Covered: Cover the dish with aluminum foil and bake in the preheated oven for 25 minutes to meld the flavors and heat through thoroughly.
- Bake Uncovered: Remove the foil and continue baking for an additional 10 to 15 minutes, or until the casserole is bubbly and the cheese topping is golden brown.
- Rest and Garnish: Let the casserole rest for 5 to 10 minutes before serving. Garnish with chopped parsley if desired for a fresh color and flavor boost.
Notes
- To save time, use rotisserie chicken or leftover cooked chicken.
- You can substitute cream of chicken soup with cream of mushroom soup for a different flavor profile.
- Adjust the ranch seasoning quantity to taste if you prefer more or less seasoning.
- For a lower-fat option, use reduced-fat cream cheese, sour cream, and cheese.
- This dish can be prepared in advance, assembled, and refrigerated before baking; add extra baking time if baking from cold.
- Leftovers refrigerate well for up to 3 days and reheat in the oven or microwave.
Keywords: Southern spaghetti bake, creamy chicken pasta bake, cheesy spaghetti casserole, baked spaghetti with chicken and bacon, comfort food casserole

