Cut the beef into small pieces and put it to stew in vegetable oil, over low heat. About 1.5 hours. Next, add to the meat onion cut into half rings, salt, ground pepper, thyme, barberry. Grate the tomato on a coarse grater. Stir and leave to simmer for another half hour.
Add 200 ml of warm boiled water to the curd cheese. Mix thoroughly with a spoon.
Pour the curd filling to the meat, mix and leave to simmer for another 15-20 minutes. Serve the meat with your favorite side dish.