Step 1

Preheat oven to 375 degrees & spray a 3 quart casserole dish with nonstick cooking spray.

Step 2

In a large bowl, combine the evaporated milk, milk, eggs, butter, sour cream, salt & pepper.  Stir in the cheddar, colby jack, & Velveeta cheese. Mix in the cooked elbow noodles.

Step 3

Spread in a 3 quart casserole dish. Sprinkle with the remaining colby jack & cheddar cheese.

Step 4

Bake for 25 minutes. Let cool for 5 minutes before serving.