Separate the cabbage leaves.
Cover them with water in a saucepan and cook for 5 minutes
Pour rice into a saucepan, cover with water, cook for about 6 minutes.
Grate the carrots on a medium grater
Fry in a pan with chopped onions. Turn off the heat and then add rice and minced meat.
If the leaves are too large, divide them into 2 halves. Put the filling on the leaf and wrap it in a roll
Put all rolls in a big bowl, cover with water and cook for 1 hour. During cooking add tomatoes souse.