Top with sliced green onions before serving. Let your ham and potato casserole cool completely, then transfer leftovers to an airtight container. It will keep in the refrigerator for up to four days.

I am never able to make the right amount of mashed potatoes! We always have way too many leftover mashed potatoes ... Loaded Mashed Potato Casserole– Repurpose mashed potatoes into a casserole ...

Setting a smaller table this year? Opt-out of baking a whole ham this year with these super easy ideas for cooking an Easter ...