Place whole pork tenderloin into a slow cooker. Arrange potatoes around pork. Cover the pork and potatoes with the sauerkraut and juices. Add 1 cup water, butter. Add salt and pepper to taste.

On New Year’s Day in Lancaster ... rest like pork and sauerkraut when it’s cold outside or at the Thanksgiving or Christmas table. So why is Jan. 1 the day to fire up the slow cooker and ...