1 . Stage
Disassemble herring on fillet and cut into portioned slices.
2 . Stage
Onion, cut a quarter of the rings and sprinkle with sugar and add 1 tbsp. l lemon juice. Stir well and marinate for a few minutes.
3 . Stage
Peel the apples and cut into approximately the same slices as the onions.
4 . Stage
Mix onion, apples, remaining lemon juice, add sour cream, mustard and mix well. Let stand for 10 minutes and serve.
5 . Stage