These are products that we need. Herring to thaw and divide into fillets. THE SKIN IS NOT REMOVED. DO NOT ADD SALT. Each fillet cut into 4 pieces. I overdid it and cut much small. Fillet lightly dipped in flour and fry in a hot pan with vegetable oil. First fry the fillet from the skin, eaten flip.

Roasted fillet to cool. Peel the onion and cut into rings. The amount of onions depends on its size and on Your love for onions. Turns out onion is also delicious. Prepare sauce: in cold boiled water, add tomato paste, salt and sugar. Now we have to try. Good? Add the vinegar and vegetable oil. Mix well. To shift the layers of an onion-fillets-onions-fillet, etc. in some dishes (I have a saucepan). Pour sauce and put in refrigerator for 24 hours. To get through the day and to enjoy the exquisite taste of cooked meals. Bon appetit!!!