Homemade Cheesy Scalloped Potatoes & Ham layered casserole dish contains buttery russet potatoes, savory onions and sweet hickory ham baked in a double jack and cheddar cheese sauce. This quick and easy recipe is a scrumptious, creamy, yummy mixture that’s filled with huge flavor! Perfect for any family dinner! Who doesn’t love decadent Cheesy Scalloped Potatoes