Our signature French Dip Au Jus sauce in a powder. Makes an outstanding FrenchDip sandwich. Great also as a seasoning for slow cooked roasts, gravies or insoups and stews. Mix Johnnys French Dip powder with water for a delicious aujus sauce. Make traditional French dip sandwiches, pour over slices of roastbeef, hamburger patties, baked potatoes, hot egg noodles, beef casseroles.