Pork tenderloin, cut open to be filled
Filling
Onions, chopped very fine
Fresh parsley
4 raw German Bratwurst
Pepper and salt, very lightly
Remove Bratwurst from casing. Mix ingredients and fill tenderloin. Roll up and tie with butcher string so it will not come open. Bake at 350 degrees F for 45 minutes to 1 hour.
Slice and serve. Serve with Knedle (steamed potatoes) and sweet red cabbage.