This hearty and healthy turkey stew recipe is just about the best use of Thanksgiving leftovers we can think of. And we don't just mean the turkey. The stew is packed with leftover roasted vegetables—use whatever vegetables you have on hand, such as Brussels sprouts, parsnips, sweet potatoes and green beans. And leftover gravy is used to add depth of flavor and body. Possibly the best part of this stew recipe? It comes together really quickly—because don't we all need a 20-minute dinner after the craziness of Thanksgiving? Add some leftover bread or rolls and dinner is done. This recipe is equally delicious with leftover cooked chicken or rotisserie chicken, and we've included instructions for making a quick gravy in case you don't have leftovers, so you can serve this Thanksgiving-in-a-pot year-round.