Creating this Easy CrockPot Chicken Spaghetti Recipe is a simple and enjoyable process. Follow these steps:

1. Prepare the Chicken: Place the boneless chicken breasts in the bottom of the CrockPot.
2. Add the Sauce: Pour the marinara sauce evenly over the chicken.
3. Cream Cheese: Add the softened cream cheese on top of the sauce, distributing it evenly.
4. Season: Sprinkle Italian seasoning, garlic powder, salt, and pepper over the ingredients.
5. Add Broth: Pour the chicken broth over everything in the CrockPot.
6. Cook: Cover and cook on low for 4 to 6 hours or on high for 2 to 3 hours until the chicken is cooked through.
7. Shred Chicken: When done, shred the chicken with two forks right in the CrockPot.
8. Add Spaghetti: Stir in the uncooked spaghetti, ensuring it is submerged in the sauce.
9. Continue Cooking: Cover the CrockPot again and cook on high for an additional 30-45 minutes, or until the spaghetti is tender.
10. Cheese It Up: Once the pasta is cooked, stir in the mozzarella and Parmesan until melted and creamy.
11. Garnish: Serve hot, garnished with fresh parsley if desired.

These straightforward instructions make it easy to whip up an incredible meal without the fuss!