brown ground meat with onion and drain fat when cooked.
combine 3 cans of creamed corn and simmer for 15 minutes.
peel and cube potates and boil until tender.
mix milk and butter into potatoes and mash.
in a large glass dish pour in meat mixture.
layer mashed potatoes on top of meat mixture and sprinkle 1 cup of shredded cheddar and 1 cup of shredded mozzarella cheese on top
bake at 350 degrees for 20 minutes.
broil on hi for 5 minutes at end or until cheese is golden brown.
serves 9