CWS4322
Chef Extraordinaire
I have only made these with uncooked stuffing, but I don't see why you couldn't make Spinach Balls (freeze them for Christmas or New Year's Eve).
http://www.cooks.com/rec/view/0,1950,158163-242192,00.html
http://www.cooks.com/rec/view/0,1950,158163-242192,00.html