London Broil Kabobs

Ingredients

• 1/8 c. vegetable oil
• 1/4 c. soy sauce
• 2 T lemon juice
• 2 T wine vinegar
• 3 teaspoon Worcestershire sauce
• 2 teaspoon dry mustard
• 1 teaspoon garlic pwdr
• 3/4 teaspoon parsley flakes
• 3/4 teaspoon salt (optional)
• 1/2 teaspoon black pepper
• 1-1 1/2 pound London Broil steak, cut into 2 inch cubes
• 1 (4 ounce) can button mushrooms
• 1 lg. bell pepper, cut into 2 inch squares
• 1 med. onion, cut into squares