Cheesy Ham Hash Brown Casserole

Directions

1. 1
   Pre-heat your oven to 350 degrees.Dice your onion and chop the ham into small pieces. (I use Castle Wood Reserve)
2. 2
   Mix together the cheddar cheese and the parmesan cheese and then save 1 cup of that mixture for topping the casserole.Get out your largest bowl and add in all of the ingredients (except for 1 cup of the cheese mixture) and mix together. It will seem dry but it's just because the frozen hashbrowns make the sauce thicken up.Grease a 9x13 casserole dish and add the hashbrown mixture.Top with remaining cheese.
3. 3
   Bake at 350 for 1 hour.