1 pound flank steak, still partially frozen
1 tablespoon Worcestershire sauce
1 tablespoon oil
1 teaspoon coarse ground black pepper
½ teaspoon kosher salt
½ cup very thinly sliced onion
½ cup very thinly sliced bell peppers
½ cup button mushrooms, sliced
½ tablespoon Cabot Unsalted Butter
½ cup cold milk
½ tablespoon cornstarch
4 ounces Cabot Horseradish Cheddar or Cabot Sharp Cheddar, shredded or Cabot White American Cheese Slices or Cabot Yellow American Cheese Slices
Cabot Unsalted Butter, for the skillet
8 slices sourdough bread
Join 290,000 other Cabot fans and receive the tastiest recipes, new product notifications, the latest news and exclusive promotions conveniently in your inbox!
To see how to make this recipe, visit Sugar Dish Me.