- 2 or 3 fillets of marinated herring with onion (typical scandinavian)
- 3 marinated cucumber, polish (sweet) style
- 1 Golden (yellow and somewhat sweet, not acid) apple
- 3 boiled potatos, diced
- 1 1/2 cups mayonnaise
- Optional: a little mustard
If in Spain, you can find the marinated herring and cucumber in El Corte Ingés.