Directions:
Break the heads into small pieces and boil ten or fifteen minutes in salt and water; remove from the water and drain carefully. When cold, place in a jar, and pour over it hot vinegar, in which has been scalded a liberal supply of whole cloves, pepper, allspice and white mustard. Tie the spices in a bag, and, on removing the vinegar from the fire, stir into each quart of it two teaspoonfuls of French mustard, and half a cup of white sugar. Cover tightly and be sure to have the vinegar cover the pickle.