Creating Rotel Chicken Spaghetti is a breeze with the following steps:

1. Prepare the pasta: Cook the spaghetti according to package instructions. Drain and set aside.
2. Mix chicken and sauce: In a large bowl, combine the shredded rotisserie chicken, Rotel diced tomatoes, and cream of chicken soup. Mix well.
3. Combine ingredients: Add the cooked spaghetti to the chicken mixture. Stir until all ingredients are nicely blended.
4. Add cheese: Gently fold in 1 cup of shredded cheddar cheese, ensuring an even distribution throughout the mixture.
5. Transfer to a baking dish: Preheat your oven to 350°F (175°C). Pour the chicken spaghetti mixture into a greased 9×13 baking dish.
6. Top with cheese: Sprinkle the remaining cup of shredded cheddar cheese over the top of the dish for a cheesy finish.
7. Bake: Place the dish in the preheated oven and bake for 20 minutes, or until everything is bubbly and the cheese is golden brown.
8. Cool slightly: Once out of the oven, let the dish cool for about 5 minutes to set before serving.
9. Serve: Dish out portions and enjoy!

These steps will guide you through making this amazing dish effortlessly, leaving you with a wholesome meal packed with flavor.