Creating Crock Pot Baked Ziti is easy when you follow these simple steps:

1. Cook the Italian Sausage (if using): In a skillet, cook the Italian sausage until browned. Drain any excess fat and set aside.
2. Prepare the Pasta: Boil the ziti in salted water for about 2-3 minutes less than the package instructions. Drain and set aside.
3. Mix the Cheeses: In a mixing bowl, combine ricotta cheese, half of the mozzarella cheese, half of the parmesan cheese, Italian seasoning, garlic powder, salt, and pepper. Mix well.
4. Layer the Ingredients: In the bottom of the slow cooker, spread a thin layer of marinara sauce. Then layer half of the cooked ziti over the sauce.
5. Add Cheese Mixture: Spoon half of the cheese mixture over the pasta.
6. Repeat the Layers: Add another layer of sauce, the remaining ziti, the cheese mixture, and top with the remaining sauce.
7. Add Water: Pour 2 cups of water around the edges of the mixture in the slow cooker to help it cook evenly.
8. Top with Cheese: Sprinkle the remaining mozzarella and parmesan cheese on top.
9. Cover and Cook: Set the slow cooker to high for 4 hours or low for 6-8 hours.
10. Check for Doneness: The dish is done when the cheese is melted and bubbly, and the pasta is cooked through.
11. Let it Rest: Allow the baked ziti to sit for 10-15 minutes before serving to firm up slightly.
12. Garnish: Top with fresh basil or parsley if desired.

These steps should guide you in creating a delicious Crock Pot Baked Ziti that’s bursting with flavor.