For the baked meat rolls, mix the minced meat with all the ingredients listed very well.
Cut the rolls in half and spread them thinly with butter. Cover with the minced meat mixture, not too thickly.
Place the halved rolls on a lightly greased baking tray and bake in a heated oven or broiler for about 10 to 12 minutes at 200 degrees until light brown. Serve the baked meat rolls immediately.