Prepare the meat. Fry the pork in a frying pan with vegetable oil until golden brown. About 10 minutes.
Place the ingredients in a cauldron and set to stew. Place the cabbage, onion, prunes, apples, meat and sausages in a cauldron. Sprinkle with salt and pepper, add bay leaf. Pour in water and set the cauldron on medium heat. Simmer the bigos for about 20 minutes. Add tomato paste and stir. Leave the dish to simmer for 60 minutes. Turn off the heat. Cover the cauldron with a lid and leave to infuse for another 20 minutes.