Make forward: The casserole might be assembled, coated with aluminum foil, and refrigerated for as much as 24 hours earlier than baking. Uncover earlier than baking.
The casserole can be frozen totally baked. Let cool, cowl first with aluminum foil after which plastic wrap, and freeze for as much as 2 months. Thaw in a single day within the fridge and let sit at room temperature whereas heating the oven to 325ºF. Take away the plastic wrap and bake coated with aluminum foil till heated by, 50 to 60 minutes.
Storage: Leftovers might be refrigerated in an hermetic container for as much as 4 days. Reheat particular person servings within the microwave till warmed by, 45 seconds to 1 minute.