Ingredients: 500 g of herring 300 g of marinated mushrooms 100 g of bulb onion 100 g of sunflower oil 25 g of vinegar parsley - to taste Cooking Gill a herring, pull out the fishbones and place the herring on a plate. Combine sunflower oil and vinegar. Pour fish with the cooked seasoning and set aside for a while. Peel a bulb onion and cut it finely. Add marinated mushrooms and stir the ingredients. Arrange the in the centre of a plate. Top the dish with parsley. Enjoy your meal!