It is enough to remove just one product from the recipe, and your favorite dish will acquire a completely new taste.
This ingredient deprives the herring under a fur coat of lightness and airiness. Just try to remove it - and the difference will become obvious.
Excess product
Experienced cooks suggest removing potatoes from the recipe.
In order not to impoverish the favorite dish, cooks add grated egg instead of this ingredient and sprinkle walnuts on top. But the second product can be used to taste.
Onions
Without a subtle piquancy, herring under a fur coat simply cannot exist. Therefore, onions are a must-have product.
However, you can't overdo it. Modesty is welcome in this case. A small onion can be cut into rings, which will make the dish look more appetizing.
You shouldn't get carried away with mayonnaise either. If the salad literally "swims" in the sauce, you won't be able to taste anything else.