01 -
In a small bowl, mix together mayonnaise, mustard, and dried dill until well combined. Refrigerate until ready to use.
02 -
Heat 1 tablespoon of butter in a large skillet over medium heat. Add sliced onions and salt, cooking and stirring until they start to turn golden brown. Transfer to a plate and set aside.
03 -
Add another tablespoon of butter to the same skillet. Pour in beaten eggs and scramble until just set. Divide into two portions for the sandwiches and keep warm.
04 -
Place shaved steak in a bowl and toss with Worcestershire sauce and Montreal steak seasoning until evenly coated.
05 -
Add the remaining tablespoon of butter to the skillet over medium heat. Add seasoned steak and cook, stirring frequently, until just browned and cooked through.
06 -
Add the cooked onions back to the skillet with the steak and mix together. Divide into two portions and place one slice of American cheese on top of each portion to melt.
07 -
Toast the bagel halves either in the same skillet, on a griddle, or in a toaster until golden brown and crispy.
08 -
Spread the special sauce on both halves of each toasted bagel. On the bottom half, layer scrambled eggs, then the steak and onion mixture with melted cheese. Top with the other bagel half and serve immediately.