cooked corned beef, sliced (about 1 lb or enough for 4 sandwiches)
1cupsauerkraut, drained
Instructions
To make the dressing, mix together the mayonnaise, ketchup, relish, onion, and Worcestershire sauce in a small bowl. Season with pepper.
Heat a griddle over medium heat. To assemble the sandwiches, lightly butter one side of each slice of bread. Flip them over and spread the other side of each slice of bread with the dressing. Top four of the slices with 2 slices of Swiss cheese each, then top with a generous portion of the corned beef, and about ¼ cup of sauerkraut. Top with the remaining bread and grill until golden brown on both sides.