Happy Thanksgiving Eve! I thought with the national foodie holiday coming tomorrow it would be nice to share this helpful casserole recipe that would be great for leftovers. This delicious Easy Thanksgiving Casserole is full of all the classic flavors of the season–sage stuffing, gravy, white meat. It’s great to make any time of year, but if you happen to end up with leftover turkey or stuffing, this recipe is the way to go!