Clean the carp of scales, intestines, wash and portion.
Put the pieces of fish in a bowl, cover with water and add a tablespoon of vinegar and leave for about 10 minutes in water to get rid of the smell of fish
Peel celery, parsnips, carrots and grate them.
Finely chop the onion and cut the pepper into small pieces.
Put all the vegetables in the 2 tablespoons of oil for about 3-4 minutes.
In the pot where the soup is made, put the 9 liters of water, add the hardened vegetables and rice and let it boil well.
Then add the carp pieces and simmer for about 10-12 minutes.
When it boils, add the borscht, tomato paste and salt.
Turn off the heat and add the finely chopped parsley and larch threads.