Ham and Cheese Scalloped Potato Casserole

"Easter is coming up, and I don’t know about you, but we ALWAYS have a ton of leftover ham. Not that I’m complaining because ham is hamazing, but eventually got have to start repurposing it into some other meals. This Ham and Cheese Scalloped Potato Casserole has been one of my very favorites. Creamy white sauce is poured over layers of thinly sliced potatoes and ham, and then topped with cheese. It is like a ham and cheese lasagna."