Creamy Blue Cheese and Bacon Burgers

OK I am finally back in the cooking mode after an extremely busy month. This burger was a major hit! Steven said it was better than a blue cheese burger he had once had at a restaurant.
Ingredients:
-4 Slices of Bacon, Cooked and Crumbled
-1 Cup Finely Chopped Onion
-1/2 Cup Mayonnaise
-4 oz. Crumbled Blue Cheese
-1/8 Tsp. Ground Black Pepper
-Hamburger's Cooked
Cook onions over until tender. Combine mayo, blue cheese, and pepper in small bowl.Add onions and bacon. Top burgers with blue cheese mixture and Enjoy!