Preheat the barbecue grill it is ready when all the coals have an even coat of gray ash. The steak should be at least 4 cm thick. Pat the steak dry with paper towels. Mix the mustard, wine and pepper. Spread the mixture on both sides of the steak, using about two third of the mixture. Grill the steaks 5 or 15 cm from the coals, turning once, until medium rare (about 25 minutes total). While the steaks are cooking, heat the butter and garlic together in a heavy skillet and cook for 10 minutes. Add the bread crumbs. Cook over medium-low heat, stirring, until the crumbs are toasted. Brush the top of the cooked steak with the remaining mustard mixture. Press the toasted crumbs onto the top and sides of the steak. Sprinkle with parsley. Serve sliced into 1 cm thick strips. Joel Ehrlich on rec.food.cooking