Quick Benefits
Easy Chicken Spaghetti is a creamy, cheesy, and comforting casserole that’s perfect for busy weeknights, potlucks, or meal prep. It combines tender chicken, flavorful spaghetti, and a rich sauce made with cream cheese, Rotel tomatoes, and cheddar. This dish is easy to make, family-friendly, and incredibly satisfying!
Essential Ingredients
To create this deliciously creamy and cheesy dish, you’ll need:
- 3 cups boneless skinless chicken breasts, cooked and diced
- 16 ounces spaghetti noodles, broken into 3 pieces
- 21 ounces cream of chicken soup (2 cans, 10.5 ounces each)
- 10 ounces can of RoTel Tomatoes (tomatoes with green chiles), undrained
- 6 ounces cream cheese
- 3 cups cheddar cheese, shredded
- 10 ounces evaporated milk
- 1 tablespoon ranch dressing mix (dry)

Preparation Steps
- Preheat the Oven:
- Set your oven to 350°F (175°C).
- Lightly grease a 9×13-inch casserole dish with nonstick cooking spray and set it aside.
- Cook the Spaghetti:
- Bring a large pot of well-salted water to a boil.
- Cook the spaghetti according to package directions until al dente.
- Drain and set aside.
- Prepare the Sauce:
- In a large pot, combine Rotel tomatoes, cream of chicken soup, evaporated milk, and cream cheese.
- Heat over low heat, stirring constantly, until the cheese melts into a smooth sauce.
- Mix in Chicken & Pasta:
- Stir in ranch dressing mix, diced chicken, and cooked spaghetti.
- Mix until the pasta is fully coated in the creamy sauce.
- Assemble the Casserole:
- Pour the pasta mixture into the prepared baking dish.
- Sprinkle shredded cheddar cheese evenly over the top.
- Bake to Perfection:
- Bake uncovered for 20-30 minutes, until the dish is hot and bubbly.
- For a crispy golden top, broil for 3-4 minutes, watching carefully.
- Serve & Enjoy:
- Let cool slightly before serving.
- Enjoy hot, garnished with fresh parsley if desired.
Health Benefits
- High in Protein: Chicken provides lean protein for muscle building and energy.
- Rich in Calcium: Cheddar cheese offers bone-strengthening calcium.
- Balanced Meal: Contains protein, carbs, and fats, making it satisfying and nourishing.
- Family-Friendly & Meal Prep Ready: This dish is great for leftovers and freezing.
Serving Suggestions
- With a Fresh Salad: Serve with a simple green salad with balsamic vinaigrette.
- With Garlic Bread: Pair with buttery garlic bread for extra indulgence.
- With Steamed Vegetables: Serve alongside broccoli, green beans, or asparagus for a balanced meal.
- With a Crunchy Topping: Sprinkle crushed Ritz crackers or panko breadcrumbs for added texture.
Creative Variations
- Spicy Kick: Add cayenne pepper, red pepper flakes, or jalapeños for heat.
- Veggie Boost: Mix in peas, bell peppers, or mushrooms for extra nutrition.
- Different Cheese Blend: Use Mozzarella, Monterey Jack, or Pepper Jack for variety.
- Keto-Friendly Version: Swap spaghetti for zucchini noodles or spaghetti squash.
- Make it Tex-Mex: Add black beans and corn for a Southwestern twist.
Storage Tips
- Refrigeration: Store leftovers in an airtight container for up to 3 days.
- Freezing: Freeze the unbaked or baked casserole for up to 2 months.
- Reheating: Warm in the oven at 350°F for 15 minutes or microwave for 1-2 minutes.
Pro Tips
- Use Pre-Cooked Chicken: Rotisserie chicken or leftover shredded chicken works perfectly.
- Avoid Overcooking Pasta: Keep pasta al dente so it doesn’t turn mushy in the oven.
- Make Ahead: Assemble the casserole a day in advance and bake when ready.
- Customize Seasoning: Adjust ranch mix, salt, and pepper to suit your taste.
Frequently Asked Questions
1. Can I use a different pasta shape?
Yes! Penne, rigatoni, or fusilli work great.
2. How do I make this dish lighter?
Use low-fat cream cheese, reduced-fat cheese, and Greek yogurt instead of heavy ingredients.
3. Can I make this without canned soup?
Yes! Replace with a homemade roux using butter, flour, and chicken broth.
4. Can I make this in a slow cooker?
Yes! Cook on low for 3-4 hours, then add cheese before serving.
5. What’s the best way to reheat leftovers?
Reheat in the oven at 350°F or microwave with a splash of milk to keep it creamy.
Enjoy your Easy Chicken Spaghetti, a comforting, cheesy, and satisfying dish for any occasion!
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