I have made Nachos with the leftover chili and they were delicious. Just make sure to strain the liquid from the chili before putting on your tortilla chips so they don't get soggy. Top with cheese and bake in the oven until the cheese melts and everything is hot. Garnish with some sour cream and enjoy! I also made a delicous pasta dinner from the leftover pulled pork chili. Simply add cooked rotini and cheddar cheese to the leftovers and when it's warm and ready to serve, stir in some sour cream. It's so good!