Creamy Mac and Cheese

Instructions

1. 1
   Bring a large pot of salted water to a boil and cook macaroni until al dente, about 8 minutes. Drain well.
2. 2
   In the same pot over medium heat, melt the butter. Whisk in flour and cook for 1-2 minutes to form a roux.
3. 3
   Gradually add milk, whisking constantly, and cook until mixture thickens, 4-5 minutes.
4. 4
   Stir in cheddar, Monterey Jack, and Parmesan, whisking until melted and smooth. Add salt, pepper, mustard powder, and paprika (if using).
5. 5
   Add macaroni back to the pot and gently fold until evenly coated with cheese sauce.
6. 6
   (Optional) For a crispy top, transfer mixture to a baking dish. Mix panko with melted butter and sprinkle over the top. Bake at 375°F for 15-20 minutes until golden and bubbly.