Jack In The BoxAdditional Turkey or Sausage on a Grilled Breakfast SandwichTurkeySausageAsk if they can add Turkey and/or Sausage to the Grilled Breakfast Sandwich.All Locations5 - Medium-HighVaries by Locationhttp://hackthemenu.com/jack-in-the-box/secret-menu/loaded-grilled-breakfast-sandwich/The " Loaded Grilled Breakfast Sandwich " is the traditional Jack in the Box Grilled Breakfast Sandwich that you load with extras. The basic sandwich comes with two fried eggs, two slices of ham, two strips of bacon and two slices of melted cheese. Start there and then add your other favorite items... maybe some turkey, add some sausage, load it with extra bacon. Basically, you can have a Loaded Grilled Breakfast Sandwich any way you want it. Be sure to check out the Jack In The Box Secret Menu as well as visiting our home page to check out the complete list of All the Secret Menus from all your favorite restaurants!