Risotto isn't the best when it comes to reheating leftover portions as it thickens up considerably and loses its creaminess. That said, you can reheat it in a pan with a heavy drizzle of chicken broth, or use it to form leftover risotto cakes. It holds together VERY well to form a patty, which is then coated in breadcrumbs and pan- or air-fried for a seriously delicious appetizer or snack.