The best side dish for Christmas Eve dinner is these Stuffed Sweet Potatoes with Mushrooms. Sweet potatoes are a tuber that has a delicious flavor, and you can cook them in many different ways. If you want this recipe to be vegetarian, just omit the bacon. Enjoy a healthy recipe with these Stuffed Sweet Potatoes with Mushrooms. Sweet potatoes are rich in antioxidants, and mushrooms are high in fiber. Did you like this recipe?