Monterey Chicken Spaghetti Casserole
This creamy, cheesy Monterey Chicken Spaghetti Casserole is a family favorite! Packed with tender chicken, crispy bacon, and melty cheese, it’s ready in 45 minutes—perfect for cozy weeknights.
Prep Time 20 minutes mins
Cook Time 25 minutes mins
Total Time 45 minutes mins
Servings 6
Calories 450 kcal
- 2 cups cooked chicken shredded or diced
- 8 oz spaghetti cooked and drained
- 1 can 10.5 oz cream of chicken soup
- ½ cup sour cream
- ½ cup milk
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp salt
- ½ tsp black pepper
- 1 tsp paprika
- 1 cup shredded Monterey Jack cheese
- ½ cup shredded cheddar cheese
- ½ cup cooked and crumbled bacon
- ½ cup diced tomatoes optional
- ¼ cup chopped green onions for garnish
Preheat the oven to 375°F (190°C). Grease a 9x13 baking dish.
Mix the sauce:
In a large bowl, whisk together cream of chicken soup, sour cream, milk, garlic powder, onion powder, salt, pepper, and paprika until smooth.
Combine ingredients:
Stir in cooked chicken, spaghetti, half the Monterey Jack cheese, and half the cheddar cheese. Mix until well combined.
Assemble the casserole:
Transfer the mixture to the baking dish. Spread evenly, then top with remaining cheeses and crumbled bacon.
Bake:
Bake for 25 minutes or until the cheese is melted and bubbly.
Garnish and serve:
Let cool for 5 minutes. Garnish with diced tomatoes and green onions. Serve and enjoy!
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Storage: Keep leftovers in the fridge for 3 days or freeze for up to 2 months.
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Gluten-Free: Use GF pasta and a GF cream soup alternative.
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Lighter Option: Swap sour cream for Greek yogurt and use low-fat cheese.