I like how these video recipes are made (this one and Chaladnik).

In Czech Republic there is something similar to Draniki. We call it bramboráky (brambora = potato) and in addition to your recipe we put in that potato "dough" also milk, caraway seeds, marjoram and garlic. You can it it alone or with sauerkraut and smoked meat:-) I think that other west slavs have also their variants.

There are no strict rules for the recipe of the dish. There are many variations. The videos are home-made placed on Talerka project. Belarusian dishes:  http://www.talerka.ru/recipes_all/belarus/

Belarusians love sauerkraut and smoked meats. There are so many so-called old recipes of sauerkraut being passed on.  :)