Directions

1. 1 Combine mustard and relish in small dish. Spread on 4 slices of bread. Arrange corned beef, sauerkraut and cheese on top, dividing evenly. Cover with top half of bread slices. Spread tops of sandwiches with half of the butter.
2. 2 Heat a nonstick skillet over medium-low heat. Add the sandwiches, buttered side down, in the pan. Spread the tops with butter and cook for 6 minutes, turning halfway or until golden brown. Cut in half and serve hot.