To prepare the meatballs, the bread coarsely chop, cut off the crust and soak in milk. Onion peel and coarsely chop. Fish fillets wash, dry and coarsely chop. With a squeeze of lemon juice. Squeeze the bread, mix with fish fillets and onions, skip all together through a meat grinder or grind in blender. Add salt, egg, pepper and lemon juice. Mix well and make the masses oblong meatballs.

In a pan heat the oil and fry the meatballs on all sides. Remove the pan from the fire.

To prepare the sauce, in a large pot with thick walls, heat the butter and lightly podrumyanivaya it in flour. Pour in the broth. Add sour cream, egg yolk and lemon juice and sprinkle with salt. Rinse the dill, dry it and finely chop, mix with the sauce. Meatballs put in the sauce, cover with a lid and stew on low heat for 15 minutes.

The side dish can be served boiled or mashed potatoes. Bon appetit!