Italians have a long history of making the most out of leftovers.

• Arancini (Day-After Risotto Rolled Around Pancetta and Mozzarella with Pomodoro Sauce)
• Pasta e Fagioli (Soup Made with a Ham Bone, Tomatoes, White and Red Beans, a Heal of Parmesan, and Ditalini Pasta)
• Spaghetti Carbonara Frittata (Baked Bacon and Egg Pasta Dish with Peppery Arugula)
• Apple Torte with Bread Crumb and Hazelnut Crust