For 4 servings:
600g sliced milk-fed veal
150g fresh mushrooms, trimmed, washed and sliced
200ml brown sauce (demi-glace)
100ml white wine
100ml cream, 35% fat, whipped till semi stiff
40g onions or shallots, chopped finely
30g butter
30ml olive oil
Some parsley, wash and chopped finely
Sea salt and freshly cracked black pepper