Dab meat dry. Peel and chop the onions. Heat the lard in a roaster. Brown the meat all around. Season with salt and pepper. Add onions, dust with flour and deglaze with the stock.
Add marjoram, tomatoes and aiwar, bring to the boil and braise for about 1 1/4 hours. Stir from time to time. Clean, wash and cut the peppers into pieces and add them to the goulash about 30 minutes before the end of the cooking time.
Season the goulash to taste again. Boiled potatoes taste good with it.