Russian Pelmeni with Sour Cream and Butter

Method

1. In a bowl, mix beef and pork mince with onion, garlic, egg, salt, and pepper.
2. In another bowl, combine flours and water to make a dough. Knead until smooth, then rest for 30 minutes.
3. Roll out the dough and cut into small circles. Place a spoonful of filling in the center of each circle.
4. Fold the dough over the filling, pressing the edges to seal. Pinch to form a crescent shape.
5. Bring a pot of salted water to a boil. Add pelmeni and cook for 5-7 minutes until they float.
6. Drain and serve with a dollop of sour cream and a pat of butter.
7. Check that the ground meat reaches 71°C (160°F) throughout before serving.