Note: the amount of filling can vary depending on how it’s cut and how large any pieces are.
Using wet hands, place about 1/3 to ½ cup risotto in your curved palm. Add filling and enclose tightly inside the risotto, rolling it between your palms to form a ball and encase the filling. Set on a tray and continue forming until the Risotto is gone.
Set up a breading station with the flour, eggs, and bread crumbs, each in a separate dish. Season each with salt and pepper and herbs of your choice, if desired.
Roll each arancini ball first in flour, then egg, then bread crumbs. Set on a rack over a tray to catch drips and crumbs. Refrigerate for at least 10 minutes and up to 30.
Bring about 2 inches of oil up to 375 degrees. F. Fry each ball for about 3 minutes per side until golden brown, crunchy, and the cheese (if using) has melted. Do not overcrowd the pan.
Remove and place on clean rack to drain. If making a large amount, keep warm in a 200-degree F. oven.
Serve plain, with a sauce of your choice, or with my favorite addition, Red Onion Marmalade.