In a small bowl, whisk together the vinegar, mustard, horseradish, salt and pepper. ... mayonnaise. Arrange the beef on a platter and serve it with mustard sauce.
In a deep flameproof casserole, ... 1/2 hours. Combine mustard, chili sauce, Worcestershire sauce, vinegar, sugar ... sauce over the beef, serving the rest separately. ... taste to the sauce.
Marinate beef for 24 hours in teriyaki sauce using kitchen fork to punch into roast to allow teriyaki sauce to ... it with the mustard. Seal all around meat. ... for well done roast.