Chicken Spaghetti Casserole Bake

Creamy, cheesy, and loaded with comforting flavors, this Chicken Spaghetti Casserole Bake is the ultimate one-dish meal to satisfy your cravings. Tender spaghetti is mixed with juicy shredded chicken, a velvety homemade sauce infused with zesty diced tomatoes and green chilies, and plenty of gooey cheddar and mozzarella cheese. Baked to golden perfection, this casserole promises a crispy cheesy topping while staying luscious and creamy underneath. Quick to prep and big on flavor, this family-friendly recipe is perfect for busy weeknights or as a crowd-pleasing dinner. Serve it with a crisp green salad or garlic bread for a complete and irresistible meal.

Nutriscore Rating: 64/100

Prep Time:20 mins

Cook Time:30 mins

Total Time:50 mins

Servings: 6

Ingredients

• 12 ounces Spaghetti
• 3 cups Cooked shredded chicken
• 2 tablespoons Butter
• 2 tablespoons All-purpose flour
• 2 cups Chicken broth
• 1 cup Milk
• 4 ounces Cream cheese, softened
• 1 can (10 ounces) Diced tomatoes with green chilies (e.g., Rotel), undrained
• 2 cups Shredded cheddar cheese
• 1 cup Shredded mozzarella cheese
• 1 teaspoon Garlic powder
• 1 teaspoon Onion powder
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 1 tablespoon Vegetable or olive oil (for greasing the baking dish)

Directions

Step 1

Preheat your oven to 375°F (190°C) and grease a 9x13-inch baking dish with vegetable or olive oil.

Step 2

Bring a large pot of salted water to a boil and cook the spaghetti according to the package instructions until al dente. Drain and set aside.

Step 3

In a medium saucepan over medium heat, melt the butter. Sprinkle in the flour and whisk continuously for 1-2 minutes to form a roux.

Step 4

Slowly pour in the chicken broth and milk, whisking constantly to avoid lumps. Cook until the mixture has thickened, about 3-4 minutes.

Step 5

Add the cream cheese to the saucepan and stir until melted and smooth.

Step 6

Stir in the diced tomatoes with green chilies, garlic powder, onion powder, salt, and black pepper. Simmer for 2-3 minutes to combine the flavors.

Step 7

In a large mixing bowl, combine the cooked spaghetti, shredded chicken, sauce mixture, and 1 cup of shredded cheddar cheese. Toss until evenly coated.

Step 8

Transfer the mixture to the prepared baking dish, spreading it out evenly.

Step 9

Sprinkle the remaining shredded cheddar cheese and mozzarella cheese evenly over the top.

Step 10

Bake in the preheated oven for 25-30 minutes, or until the cheese on top is bubbly and golden brown.

Step 11

Allow the casserole to cool for 5 minutes before serving. Garnish with fresh parsley, if desired. Enjoy!

Nutrition Facts

Serving size	(2322.9g)

Amount per serving	% Daily Value*
Calories	3941.9

Total Fat 207.9g	0%
Saturated Fat 112.5g	0%
Polyunsaturated Fat 0.9g
Cholesterol 1144.1mg	0%
Sodium 6918.2mg	0%
Total Carbohydrate 154.6g	0%
Dietary Fiber 7.6g	0%
Total Sugars 21.1g
Protein 351.8g	0%

Vitamin D 111.8IU	0%
Calcium 3054.6mg	0%
Iron 18.6mg	0%
Potassium 3003.4mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 48.0%

Protein: 36.1%

Carbs: 15.9%