Ingredients
4 teaspoons prepared mustard8 slices rye bread4 slices Swiss cheese1 pound thinly sliced deli corned beef1 can (8 ounces) sauerkraut, rinsed and well drained1/2 cup mayonnaise3 tablespoons ketchup2 tablespoons sweet pickle relish1 tablespoon prepared horseradish2 tablespoons butter
Preparation
Spread mustard over 4 slices of bread. Layer with cheese, corned beef and sauerkraut. In a small bowl, mix mayonnaise, ketchup, relish and horseradish; spread over remaining bread. Place over sauerkraut. Spread outsides of sandwiches with butter.
In a large cast-iron or other heavy skillet, toast sandwiches over medium heat until golden brown and cheese is melted, 3-4 minutes on each side.
