-pepper In a bowl, combine the soup, mustard, Worcestershire sauce and horseradish; blend well. Set aside. In another bowl, lightly beat the egg. Add bread crumbs, onion, salt, pepper and 1/4 cup of the soup mixture. Add beef and mix well. Shape into six patties. In a large skillet, brown the patties in oil; drain. Combine remaining soup mixture with water; pour over patties. Cover and cook over low heat for 10-15 minutes or until meat is done. Remove patties to a serving platter; spoon sauce over meat. Sprinkle with parsley. "This recipe is so good that I truly enjoy sharing it with others. I've always like Salisbury steak, but I had to search a long time to find a recipe this tasty. It's handy, too, because it can be prepared ahead, kept in the refrigerator and warmed up later." Denise Barteet Serves: 6