Directions

1. Mix ground beef, Seasoning and Mustard in medium bowl until well blended. Shape into 4 patties.
2. Grill over medium heat 4 to 6 minutes per side or until burgers are cooked through (internal temperature of 160ºF). Add cheese slices to burgers 1 minute before cooking is completed. Toast rolls on the grill, open-side down, about 30 seconds or until golden.
3. Top burgers with Crispy Fried Onions. Serve on toasted rolls with lettuce, tomato and additional Mustard, if desired.