1)Combine glaze ingredients in 1-cup glass measure. Microwave on HIGH 45 seconds, stirring once. Brush on beef steak. 2)Alternately thread vegetables onto four 12-inch metal skewers. Combine mustard and oil; brush on vegetables. 3)Place steak and skewers on grid over medium, ash-covered coals. Grill steak, covered, 11 to 15 minutes (over medium heat on preheated gas grill, 13 to 16 minutes) for medium rare (145°F) to medium (160°F) doneness, turning occasionally. Grill vegetables 6 to 10 minutes or until tender, turning occasionally. 4)Carve steak; season with salt. Serve with vegetables.