In a bowl, place meat, seasoning, bacon and blue cheese. Mix, using your hands, just until ingredients are incorporated. Do not over handle the meat mixture. Form into 4 patties.
Place burgers on grill. Do not flip for 3-5 minutes, depending on how you prefer your burger (3 for a rare style burger and 5 for a more well version). Flip and again, leave along for 3-5 minutes. If desired, add a few blue cheese crumbles to burgers just before removing them from grill.
Place cooked patties on buns and top each with 1 teaspoon dressing and ¼ C arugula. Enjoy!
Notes
Amounts for arugula and blue cheese dressing and be altered to your preferred tastes.