Breakfast Casserole

Brown a package of sausage, ¼ to ½ of a diced onion, ¼ of diced green pepper.
Mix in sour cream (8 oz), ¾ cup milk, 1 package of shredded potatoes, ¼ cup shredded cheese. Bake 1 hour at 350 degrees top with ¼ cup cheese.