Cut the meat into small cubes, potatoes into fairly large pieces, and mushrooms can be cut as you like. Cut the onion into half rings. Grate the cheese on a fine grater, finely chop the dill.
Heat vegetable oil in a frying pan over medium heat, add meat and onions. Stirring, fry the meat and onions until golden brown, 10 minutes. Add 100ml. water, bring to a boil, cover with a lid, reduce heat to low. Leave the meat to stew for 25-30 minutes.
Fry the mushrooms separately until all the moisture has evaporated.
Heat 1 tablespoon of vegetable oil in a cauldron, add the potatoes and fry them a little for 5-7 minutes.
When the meat is stewed, combine it with potatoes and mushrooms. Add 50ml. water, salt, pepper to taste. Close the cauldron with a lid and simmer the roast for 15-20 minutes.
When serving, sprinkle the hot roast with grated cheese and dill. You can serve it in any container, but I like to serve the roast in clay pots. It looks impressive and the dish stays hot for a long time.