Pepper Sirloin Steak

Ingredients

• 2 1/2 lbs. sirloin steak 1 1/2"
• 1/2 cup butter or margerine
• 1/4 cup chopped parsley 4tsp dryd
• 1/4 cup minced onion
• 2 tbs worcestershire sause
• 1 tsp ground pepper
• 1/2 tsp dried mustard
• baked potato
• mixed vegetables