Preparation Time: and Total Time: 15 min
Spray cold grate of grill with grilling spray or nonstick cooking spray. Preheat grill for medium heat.
Add A-1 steak sauce to the ground beef before forming into patties. Grill burgers to desired doneness. Add cheese to the burgers during the last minute of cooking.
To assemble: on the bottom bun spread mayonnaise, bacon, burger, mushrooms and top bun.
Please note that some ingredients and brands may not be available in every store.