Cheesy Rotel Chicken Spaghetti Casserole (Easy Family Dinner)
This Cheesy Rotel Chicken Spaghetti is an easy, comforting casserole that’s perfect for busy weeknights or potlucks. Made with tender chicken, pasta, plenty of melty cheese, and Rotel tomatoes for a little extra flavor, it bakes into a creamy, hearty dish the whole family will love.
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Looking for more pasta recipes? Try favorites like Beef Noodle Casserole, Beef Stroganoff Casserole, and Bacon Mac and Cheese. They’re simple, comforting meals perfect for busy nights.
How to Make Cheesy Rotel Chicken Spaghetti
Here are the ingredients you need to make this chicken spaghetti with Rotel, plus step by step instructions for how to make it.
Ingredients
- 1 ½ lbs chicken, cooked and shredded
- 16 oz spaghetti noodles
- ¼ cup butter
- 1 medium onion
- 8 oz Velveeta cheese
- 10 oz Rotel, undrained
- 1 ½ cups shredded colby jack cheese
- 2 green onions to garnish
Step by Step Instructions
1. Preheat your oven to 350°F. Lightly grease a 9×13 baking dish to prevent sticking. Dice the onion and set aside.
2. Bring a large pot of salted water to a boil and cook the spaghetti until just al dente according to package directions. Drain well and set the noodles aside.
3. Cook the chicken, then shred it using two forks. We cooked ours over medium heat, pulling it apart into smaller pieces as it cooked through. You can use whatever method you prefer, or even shred a store-bought rotisserie chicken to save time.
4. In a large skillet or pot, melt the butter over medium heat. Add the diced onion and cook for about 5 minutes, stirring occasionally, until softened.
5. Add the cubed Velveeta and the can of Rotel tomatoes (with the juice) to the skillet. Stir frequently until the cheese melts and the mixture becomes smooth and creamy.
6. Add the cooked spaghetti and shredded chicken to the cheese mixture. Stir until the noodles and chicken are evenly coated with the sauce.
7. Transfer the mixture to the prepared baking dish and spread it out evenly. Sprinkle shredded cheese over the top and bake for 25-30 minutes.
8. Remove from the oven and sprinkle sliced green onions on top before serving.
If you’re looking for a simple dinner that’s filling and full of flavor, this Cheesy Rotel Chicken Spaghetti is a great choice. It’s creamy, cheesy, and easy to make with everyday ingredients. Serve it for a weeknight meal or when you’re feeding a crowd.
More easy Dinner Recipes
- Baked Bacon Mac and Cheese
- Beef Stroganoff Casserole
- Sloppy Joe Casserole with Biscuits
- Beef Noodle Casserole
- Sheet Pan Ground Beef Nachos
Cheesy Rotel Chicken Spaghetti
Ingredients
- 1 ½ lbs chicken, cooked and shredded
- 16 oz spaghetti noodles
- ¼ cup butter
- 1 medium onion
- 8 oz Velveeta cheese
- 10 oz Rotel, undrained
- 1 ½ cups shredded colby jack cheese
- 2 green onions to garnish
Instructions
- Preheat your oven to 350°F. Lightly grease a 9×13 baking dish to prevent sticking. Dice the onion and set aside.
- Bring a large pot of salted water to a boil and cook the spaghetti until just al dente according to package directions. Drain well and set the noodles aside.
- Cook the chicken, then shred it using two forks. We cooked ours over medium heat, pulling it apart into smaller pieces as it cooked through. You can use whatever method you prefer, or even shred a store-bought rotisserie chicken to save time.
- prefer, or even shred a store-bought rotisserie chicken to save time.
- In a large skillet or pot, melt the butter over medium heat. Add the diced onion and cook for about 5 minutes, stirring occasionally, until softened.
- Add the cubed Velveeta and the can of Rotel tomatoes (with the juice) to the skillet. Stir frequently until the cheese melts and the mixture becomes smooth and creamy.
- Add the cooked spaghetti and shredded chicken to the cheese mixture. Stir until the noodles and chicken are evenly coated with the sauce.
- Transfer the mixture to the prepared baking dish and spread it out evenly. Sprinkle shredded cheese over the top and bake for 25-30 minutes.
- Remove from the oven and sprinkle sliced green onions on top before serving.
