Instructions

1. 1
   Boil the potatoes until almost done. Drain.
2. 2
   If desired, dip the potatoes in flour, then egg yolks, then breadcrumbs.
3. 3
   Heat the drippings in a pan. Add the potatoes, and fry until brown and crisp, shaking regularly to prevent burning.
4. 4
   Remove from pan, and serve hot.