Step 1

Coat a 9x13 baking dish with cooking spray and set aside. Preheat oven to 350 degrees F.

Step 2

Cook the pasta in boiling water 3 minutes shy of al dente. If package directions recommend 8 minutes of cook time, cook for no longer than 5 minutes.

Step 3

Drain pasta and immediately add cheddar cheese, Velveeta and butter. Stir until cheeses and butter have melted.

Step 4

Pour the mixture into the prepared baking dish and spread in an even layer. Top with the mozzarella cheese and sprinkle the Parmesan cheese over the top.

Step 5

Bake in the preheated oven for 20 minutes or until cheese is melted and the top is a nice golden brown around the edges.