Happy Ex-Spouses Day! Let’s celebrate with a really terrific sandwich.
Marinade:
3/4 cup soy sauce
1/4 cup olive oil
3 tablespoons Worcestershire sauce
2 tablespoons fresh lemon juice
3 cloves garlic, minced
2 teaspoons ground black pepper
1 (4 1/2-pound) flank steak, trimmed
Bacon Horseradish Sauce:
2 teaspoons minced green onion
1 cup mayonnaise
6 slices bacon, cooked and crumbled
2 teaspoons prepared horseradish
1/4 teaspoon lemon zest
1/2 teaspoon fresh lemon juice
12 to 15 onion rolls, split, buttered, and toasted
Arugula, for serving
For the marinade:
In a large resealable plastic bag, combine the soy sauce, oil, Worcestershire sauce, lemon juice, garlic, and pepper. Add the flank steak, seal the bag, and refrigerate for at least 8 hours.
Preheat a grill to medium heat.
Drain the steak, discarding the marinade. Place the steak on the grill. Grill 4 to 5 minutes on each side, or until desired temperature. Let stand for 10 minutes before slicing.
For the bacon horseradish sauce: In a small bowl, combine the green onions, mayonnaise, bacon, horseradish, lemon zest, and lemon juice. Cover and chill.
To assemble: Spread desired amount of Bacon Horseradish Sauce over the bottom of the rolls. Top with desired amount of arugula. Top with sliced flank steak. Cover with roll tops. Serve immediately.