Leftover risotto is never as good the next day. All the work you put into it to make it creamy, silky, and luscious is lost as it turns into sticky goop over night. Luckily leftover risotto has the perfect texture for making arancini! Arancini (fried rice balls) are Sicilian in origin and are traditionally stuffed with meat sauce and cheese. Here, I stuffed them with only a bit of cheese and served them on a bed of leftover veggie pasta sauce instead.