Creamy Rotel Chicken Spaghetti Casserole – A Comforting Family Favorite

There’s nothing quite like a hearty, creamy casserole to bring everyone to the table. This Creamy Rotel Chicken Spaghetti Casserole combines tender spaghetti noodles, juicy shredded chicken, and the bold flavor of Rotel tomatoes with green chilies—all blended into a luxuriously creamy sauce. It’s the perfect balance of cheesy comfort and zesty kick, making it a family-favorite dish that satisfies every craving.
When life gets busy, recipes like this become true weeknight heroes. With simple pantry staples and minimal prep time, you can have dinner on the table in under an hour. It’s ideal for those evenings when you want something filling, flavorful, and fuss-free. Each bite delivers creamy richness, a hint of spice from the Rotel, and that irresistible cheesy pull that makes comfort food so special.
This casserole also offers flexibility—you can add vegetables, use different cheeses, or top it with crunchy tortilla chips for an added texture that everyone will love. Plus, it reheats beautifully, making it perfect for meal prep or leftovers the next day.
🍝 Creamy Rotel Chicken Spaghetti Casserole
Ingredients:
- 2 cups cooked spaghetti
- 2 cups shredded cooked chicken
- 1 can (10 oz) diced tomatoes with green chilies (Rotel)
- 1 can (10.5 oz) cream of chicken soup
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup diced onion
- 1/2 cup diced green bell pepper
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- 1/2 cup crushed tortilla chips (optional, for topping)
Directions:
- Preheat oven to 350°F (175°C).
- In a large mixing bowl, combine cooked spaghetti, shredded chicken, diced tomatoes with green chilies, cream of chicken soup, sour cream, shredded cheddar cheese, diced onion, diced green bell pepper, garlic powder, onion powder, salt, and pepper. Mix well.
- Pour the mixture into a greased 9×13 inch baking dish.
- If desired, sprinkle crushed tortilla chips on top for added crunch.
- Bake for 25-30 minutes, or until the casserole is bubbly and the top is lightly golden.
Prep Time: 15 minutes
Cooking Time: 30 minutes
Total Time: 45 minutes
Kcal: 450 kcal
Servings: 6 servings
❤️ Why You’ll Love This Recipe
- Quick and Easy: Simple ingredients and fast prep make it perfect for weeknights.
- Family-Friendly: Creamy, cheesy, and mild enough for everyone at the table.
- Versatile: Great way to use leftover chicken or even turkey.
- Make-Ahead Friendly: Assemble in advance, refrigerate, and bake when ready.
🍽️ Tips & Variations
- Add Veggies: Toss in some mushrooms, corn, or spinach for extra flavor and nutrition.
- Spice It Up: Use hot Rotel or add a pinch of cayenne pepper for a little more heat.
- Cheese Lovers: Mix in Monterey Jack or pepper jack for an extra cheesy kick.
- Leftovers: Store in an airtight container and reheat in the oven or microwave—the flavors get even better the next day!
🌟 Serving Ideas
Serve this casserole with a side salad or roasted vegetables for a balanced meal. Garlic bread or Texas toast also pairs perfectly, soaking up all that creamy, cheesy goodness. And don’t forget a sprinkle of fresh parsley or green onions for a burst of color before serving.
🏡 A Cozy Comfort Classic
This Creamy Rotel Chicken Spaghetti Casserole isn’t just a recipe—it’s the kind of meal that brings warmth and connection to your table. Whether it’s a busy weekday dinner or a casual weekend gathering, its creamy texture and bold Southwestern flavors make it a guaranteed hit. Every bite feels like a cozy hug from home, reminding us why classic comfort food never goes out of style.




