Press the pepper on each side of the patty.
Add the butter and white wine to a medium skillet over medium heat, Add the peppered patty. Place the red onion around the patty in the skillet to caramelize, 3 to 5 minutes. Flip patty and onions and cook until three-quarters done. Add the heavy cream and Worcestershire and allow sauce to reduce by 50 percent.
Meanwhile, toast buttered bun on a griddle. Place the Swiss cheese on top of the patty.
Place the bun in the center of a large plate, then top with lettuce and tomato. Using tongs, remove the patty (cooked to desired temperature) and place it on top of the tomato.
Lift skillet and pour remaining sauce and onions over the cheese to meld everything together (the sauce will creep out in all directions from the bun). Top with the bun, encircle with fries and serve with a large steak knife.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Old 27 Grill, Fairhope, AL