Mushroom Cube Steaks - Master recipes

Ingredients

• 1 tablespoon all-purpose flour -
• 1/4 teaspoon salt -
• Dash pepper -
• 2 beef cube steaks (1/4 to 1/3 pound each) -
• 2 tablespoons butter, divided -
• 1 teaspoon Dijon mustard -
• 1 teaspoon Worcestershire sauce, divided -
• 1/2 pound fresh mushrooms, sliced -
• 1 tablespoon chopped onion -
• 2 tablespoons minced fresh parsley -