Slice finely herring fillet . If herring is too salted, soak it in cold water for about an hour. Tomato cut into halves and take out pulp with seeds, slice. Slice peeled apple in the same way as tomato. Chop gherkins. Peeled onion cut into quarter-circles. Mix cream, cucumber marinade, \"remoulade\" sauce, dried dill and fresh dill, ground juniper berries, black pepper, onion, apple, tomato and gherkins in a large bowl. Dress herring pieces with received cream and take it to the fridge for 1-2 hours.