Ingredients:

Beef Sirloin Tip Steak, Trimmed, Cubed
Vidalia Onion, Roughly chopped
Whole White Mushrooms
3 tbsp Mayonnaise
3 tbsp Sour Cream
½ tsp Garlic powder
Perfect Steak Marinade
125g Blue Cheese Wedge
1 tsp Worcestershire Sauce
Salt & Pepper to taste

Steps:

1) In a large mixing bowl, combine Sirloin, onions, and mushrooms with Perfect Steak Marinade. Let mixture sit until steak is at room temperature.
2) Put mixture onto skewers and grill until cooked through.
3) In a medium bowl, combine mayonnaise, sour cream, garlic powder, blue cheese, Worcestershire sauce, and salt & pepper to taste. Mix well.
4) Plate & Enjoy!