Chicken Spaghetti with Rotel is one of those dishes that brings back memories of family dinners and lazy Sunday afternoons. I remember the first time I made it; I combined leftovers with some fresh ingredients and was pleasantly surprised by how well they blended to create a comforting meal. It quickly became a staple in my kitchen, bringing joy to my family with its rich flavors and ease of preparation.

This recipe is not just about satisfying your hunger; it is about creating a moment worth sharing. With its creamy melted cheese and zesty Rotel tomatoes, this dish is sure to become a favorite in your household as well. It is perfect for busy nights when you crave something simple yet delightful.
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Why You’ll Love This Recipe
- Quick and Easy: This Chicken Spaghetti with Rotel recipe comes together in just about 30 minutes, making it perfect for busy weeknights.
- Rich Flavor: The combination of zesty Rotel tomatoes, creamy cheese, and shredded chicken creates an irresistible flavor that delights the senses.
- Family-Friendly: This dish appeals to both kids and adults, making it a great choice for family meals or gatherings with friends.
- Versatile Ingredients: You can easily swap or add ingredients based on what you have on hand, so it’s always adaptable to your tastes.
- Comfort Food: The creamy and cheesy texture makes this dish the ultimate comfort food, perfect for cozy nights in.
Ingredients You'll Need
- Spaghetti – 1 pound. The base of the dish that provides hearty texture.
- Extra virgin olive oil – 1 tablespoon. Adds flavor and helps sauté the vegetables.
- Diced onion – ½ cup. Enhances the dish's flavor with its natural sweetness.
- Diced bell pepper – ½ cup. Provides a fresh, crunchy texture and vibrant color.
- Rotel tomatoes with green chilies – 1 can (10 oz). Delivers a zesty kick that brightens the recipe.
- Cooked shredded chicken – 2 cups. Adds protein and heartiness to the spaghetti.
- Kosher salt – ½ teaspoon. Enhances all the flavors in the dish.
- Chili powder – ½ teaspoon. Brings a warm, spicy flavor that complements the other ingredients.
- Cumin (optional) – ½ teaspoon. Adds an earthy, aromatic note to the dish.
- Black pepper – ¼ teaspoon. Offers a hint of heat to balance the flavors.
- Velveeta cheese – 2 cups, cubed. Creates a creamy, rich sauce that binds the ingredients together.
- Cream of chicken soup – 1 can (10.5 oz). Adds creaminess and depth to the sauce.
- Chicken broth – ¾ cup. Dilutes the sauce slightly while adding more flavor.
- Shredded cheddar cheese – 1 cup. The final cheesy topping that adds extra flavor and texture.
- Chopped fresh parsley (optional) – 2 teaspoons. A fresh herb to garnish and brighten the dish.
How to Make Chicken Spaghetti with Rotel
Step 1: Preheat the Oven
Preheat the oven to 350°F (175°C). Spray a 9x13 inch baking dish with nonstick cooking spray to prevent sticking.
Step 2: Cook the Spaghetti
Cook the spaghetti according to the package instructions until al dente. Once done, drain the spaghetti and set it aside while you prepare the sauce.
Step 3: Sauté Vegetables
In a large skillet, heat the olive oil over medium-high heat. Add the diced onion and bell pepper to the skillet and sauté for 5 to 7 minutes until they become softened and fragrant.
Step 4: Add Rotel Tomatoes
Stir in the undrained can of Rotel tomatoes and let it simmer for about 2 minutes. This will help blend the delicious flavors together.
Step 5: Incorporate Chicken and Spices
Add the cooked shredded chicken, salt, chili powder, cumin if using, and black pepper to the skillet. Cook for an additional 2 to 3 minutes, stirring occasionally until everything is heated through.
Step 6: Create Saucy Mixture
Stir in the cubed Velveeta cheese, cream of chicken soup, and chicken broth. Keep stirring until the cheese melts completely and the mixture becomes creamy and smooth.
Step 7: Combine with Spaghetti
Gently fold the cooked spaghetti into the cheese mixture. Ensure the spaghetti is well coated in the rich, creamy sauce for even distribution of flavors.
Step 8: Transfer to Baking Dish
Transfer the spaghetti mixture to your prepared baking dish. Evenly top with shredded cheddar cheese for a delicious cheesy crust.
Step 9: Bake and Serve
Bake in the preheated oven for 20 to 25 minutes or until bubbly and the cheese is melted. If desired, broil for 1 minute for a golden top. Let rest for 5 minutes before serving and garnish with parsley or cilantro if you like.

Pro Tips from My Kitchen
✓ Adjust the Spice – If you prefer a milder dish, use a can of regular diced tomatoes instead of Rotel, or choose a brand with less heat.
✓ Use Rotisserie Chicken – For even quicker prep time, use store-bought rotisserie chicken. Simply shred it and mix it in for a delicious shortcut.
✓ Check for Doneness – Always test your spaghetti for doneness a minute or two before the package time to ensure it stays al dente.
✓ Broil for Extra Crispiness – For a delightful crunchy topping, switch to the broiler for the last minute of baking to achieve that perfect golden cheese layer.
✓ Store Leftovers Properly – Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven for the best texture, rather than using the microwave.
Frequently Asked Questions About Chicken Spaghetti with Rotel
Absolutely! You can use any vegetables you have on hand, like zucchini or asparagus, for added flavor and nutrition. Just sauté them until they are tender before adding the Rotel tomatoes.
Cook the spaghetti until al dente, which means it should be slightly firm to the bite. This prevents it from overcooking when mixed with the sauce and baked.
Yes, you can prepare the dish a day in advance and store it covered in the refrigerator. Just bake it when you're ready to serve, adding a few extra minutes to the cooking time if baking from cold.
If the sauce is too thick, simply add a bit more chicken broth until you reach your desired consistency. Stir in additional broth gradually until the sauce loosens up.
This dish pairs well with a fresh side salad, garlic bread, or sautéed vegetables. You can also serve it with a sprinkle of fresh herbs for an added touch.

Chicken Spaghetti with Rotel
Ingredients
- 1 pound Spaghetti
- 1 tablespoon Extra virgin olive oil
- ½ cup Diced onion
- ½ cup Diced bell pepper
- 1 can (10 oz) Rotel tomatoes with green chilies
- 2 cups Cooked shredded chicken
- ½ teaspoon Kosher salt
- ½ teaspoon Chili powder
- ½ teaspoon Cumin (optional)
- ¼ teaspoon Black pepper
- 2 cups Velveeta cheese, cubed
- 1 can (10.5 oz) Cream of chicken soup
- ¾ cup Chicken broth
- 1 cup Shredded cheddar cheese
- 2 teaspoons Chopped fresh parsley (optional)
Instructions
- Preheat the oven to 350°F (175°C). Spray a 9x13 inch baking dish with nonstick cooking spray to prevent sticking.
- Cook the spaghetti according to the package instructions until al dente. Once done, drain the spaghetti and set it aside.
- In a large skillet, heat the olive oil over medium-high heat. Add the diced onion and bell pepper to the skillet and sauté for 5 to 7 minutes until they become softened and fragrant.
- Stir in the undrained can of Rotel tomatoes and let it simmer for about 2 minutes.
- Add the cooked shredded chicken, salt, chili powder, cumin if using, and black pepper to the skillet. Cook for an additional 2 to 3 minutes.
- Stir in the cubed Velveeta cheese, cream of chicken soup, and chicken broth. Keep stirring until the cheese melts completely.
- Gently fold the cooked spaghetti into the cheese mixture, ensuring even distribution.
- Transfer the spaghetti mixture to your prepared baking dish and top with shredded cheddar cheese.
- Bake in the preheated oven for 20 to 25 minutes or until bubbly and the cheese is melted. Optional: broil for 1 minute for a golden top.
- Let rest for 5 minutes before serving and garnish with parsley or cilantro if desired.
Notes
- For a milder dish, substitute regular diced tomatoes for Rotel.
- Use rotisserie chicken for quicker prep.
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Reheat in the oven for best texture.





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