Ingredients
- 8 matjes herring fillets
- 2 tart apples
- 2 dill pickles
- 1 onion
- 240 ml sour cream
- 240 ml buttermilk
- 80 ml non-fat yogurt (plain)
- 16 gr prepared horseradish
- 16 ml lemon juice (fresh)
lemon juice and sugar. Tast for lemon juice and sugar and add a bit more of each, if needed. There should be a light lemon flavor and just enough sugar to mellow the tartness. Season the sauce to taste with salt and pepper. Spoon over the herring, cover and marinate several hours in the refrigerator before serving.