Cut the tenderloin into slices thickness of 1,5-2 see to fight back. Salt, pepper.

Three potatoes

Finely-finely chop the onion, mix it with grated potatoes, salt and slightly beaten egg. If you have herbs, you can finely chop and add to potatoes. I, unfortunately, was not, and run for it did not want :), then spread on pork pieces and presses harder to the meat.

Then put on a well-heated pan, potato side down. On the upper side of the chops exactly the same way we spread the potato mixture. Fry until brown. Overturn. And again fry.