Peel the onion and cut into 4 pieces, fry and mince in a meat grinder together with the fish fillets cut into smaller pieces.
Wash the leek and cut into small cubes, peel the garlic and squeeze it through a press. Put all the ingredients into a bowl, break the eggs and add soy sauce and pepper. Mix everything thoroughly..
Form small cutlets with wet hands, coat in breadcrumbs. Fry them in hot oil on a frying pan.