Put the cheese in a mixing bowl, break it up with a spoon, and add to it the butter, the well beaten yolks, salt, currants and flour. Mix all well together and let it stand an hour or more. Sprinkle a pastry board thickly with flour, turn the mixture out from the bowl, cut off pieces of it and roll with the hands until about an inch and a half thick, cut in pieces about two inches long, the ends bias. Have a saucepan ready with boiling water, drop the pieces into this without crowding and cook until they float, about five minutes, take them out with a skimmer. Roll in dried bread crumbs, fry brown on both sides in butter, and serve hot with cream and sugar.