Potato and Beef Dumplings with Sour Cream

Method

1. Boil and mash the potatoes.
2. In a bowl, mix mashed potatoes, egg, and flour to form a dough.
3. Prepare the meat filling by sautéing onions and ground beef until browned.
4. Shape the dough into large balls, flatten, and fill with meat mixture.
5. Cook the cepelinai in boiling salted water until they float.
6. Serve with sour cream sauce or sautéed mushrooms.
7. Check that the ground meat reaches 71°C (160°F) throughout before serving.