Dripping or lard for frying
1 large onion, peeled and finely chopped
1 garlic clove, crushed with 1/2 tsp salt
1 kg (2 lb) pie veal, trimmed of fat and cut into cubes
1/2 tsp caraway seeds
2 tbsp sweet paprika
1 tsp spoon dried mixed herbs
Freshly ground black pepper
1 red pepper, cored, seeded and sliced into rings
1 green pepper, cored, seeded and sliced into rings
396 g (14 oz) can tomatoes
150 ml (1/4 pint) chicken stock
1/4 kg (1/2 lb) button mushrooms, cleaned and sliced
141 g (5 oz) carton soured cream