These Leftover Thanksgiving Turkey Stuffed Shells are a delightful way to repurpose holiday leftovers into a cozy and comforting meal. Jumbo pasta shells are filled with a savory mixture of turkey, mashed potatoes, vegetables, and cheese, then baked to perfection with gravy and topped with a crispy bread stuffing crust. It’s a creative and delicious twist on traditional stuffed shells, perfect for using up those post-Thanksgiving ingredients.