Creating Creamy One Pot Mac and Cheese is straightforward if you follow these simple steps:

1. Combine Ingredients: In a large pot, combine the elbow macaroni, broth, and milk.
2. Cook Pasta: Bring the mixture to a boil over medium-high heat. Stir occasionally to prevent sticking.
3. Reduce Heat: Once boiling, reduce the heat to medium-low. Cover the pot and simmer for 8-10 minutes, or until the pasta is tender.
4. Add Cheese: Stir in the butter, garlic powder, onion powder, salt, black pepper, and paprika (if using).
5. Melt Cheese: Gradually add the cheddar and mozzarella cheese, stirring continuously until melted and creamy.
6. Adjust Consistency: If the mac and cheese is too thick, add a splash more milk to reach your desired consistency.
7. Taste and Adjust: Taste the dish and adjust the seasonings if necessary.
8. Serve: Remove from heat and let it sit for a minute. Then, serve warm, garnished with fresh parsley if desired.

These steps will guide you in creating this incredible dish effortlessly.