01 -
In a large mixing bowl, combine diced potatoes, diced onion, cream of chicken soup, cheddar cheese soup, sour cream, and diced ham. Season with salt and black pepper, then mix thoroughly until well integrated.
02 -
Pour the prepared mixture evenly into a 7x13 inch baking dish.
03 -
Sprinkle shredded cheddar cheese evenly across the top. Bake in a preheated oven at 350°F for 45 to 55 minutes, or until the potatoes are tender when pierced with a fork.
04 -
Remove from oven and serve hot.