After soaking and boiling the fish, break up small, and picking out all the bones, have ready potatoes, peeled and boiled, equal to the amount of fish. Put them in a wooden bowl or tray. Pound or mash well with a potato masher. Work to soft dough, with butter and well-beaten eggs, and milk or cream. Season with pepper and salt, if salt is required. Put it in a dish suitable to set on the table, and bake a few minutes, or until light brown.