Orange-o-lanterns! (No link, just wanted to remind myself of the idea). Cut the top of the orange, hollow out (be sure to not cut lining too thin or it'll melt your candy). Make faces for the oranges and fill up with goodies!
These Halloween monster donuts are an awesome treat idea! They take less than five minutes to make and will most likely make someone laugh. or freak them out. But I think Id be happy with either one of those outcomes!