Can You Freeze Cooked Enchilada Casserole?
Yes, you can freeze cooked enchilada casserole. Allow the casserole to cool to room temperature, then wrap it tightly with plastic wrap and aluminum foil or place it in an airtight container before freezing. To reheat, thaw the casserole in the refrigerator overnight, then bake it in the oven at 350°F until heated through.