Traditional Russian Black Dumplings with Fish

Method

1. In a bowl, mix flour, egg, water, squid ink, salt, and pepper to make the dough.
2. Knead the dough until smooth, then let it rest for 30 minutes.
3. Prepare the filling by mixing fish, shrimp, salt, and pepper.
4. Roll out the dough and cut into small circles.
5. Fill each circle with the fish and shrimp mixture, then fold and seal.
6. In a pot, heat chicken broth, onion, and carrot until simmering.
7. Add the dumplings and cook for 10-12 minutes.
8. Stir in butter before serving.
9. Cook fish and seafood to an internal temperature of 63°C (145°F) before serving.