Slow Cooker Mac and Cheese

This is by far the best mac and cheese I have ever had!  It's creamy, super tasty and absolutely delicious!   I saw this recipe on Trisha Yearwood's new cooking show.  It's a breeze to put together and definitely worth making.  Enjoy!
-8 oz uncooked elbow macaroni
-cooking spray
-1 (12 oz) can evaporated milk
-1 1/2 cups whole or 2%  milk (no less than 2%)
-1/4 cup butter/margarine, melted
-1 tsp salt
-dash of pepper
-2 large eggs, beaten
-5 cups shredded Cheddar cheese, divided
-dash of paprika
Cook macaroni according to package directions.
Spray slow cooker with cooking spray.  Add cooked macaroni, evaporated milk, milk, butter, salt, pepper, eggs and 4 1/2 cups of the cheese.  Mix well.  Sprinkle remaining cheese and paprika on top.  Cook on low for 3 hours.
**  If you do not have a slow cooker, grease a 9x13 pan with butter.  Pour mixture in it and bake at 350 F for 50 minutes.