Brush the potatoes with oil, sprinkle with pepper and salt and roast on aluminum foil in the oven. Halfway through the cooking time, turn to the other side.
Circuit: 225 to 250 , 2nd slide bar v. U.
180 to 200 , convection oven 60 to 65 min.
Cut the escalope meat into narrow strips, peel and chop the onion. Melt the butter in a frying pan on 3 or automatic heat 8 to 9, brown the meat and onion in it.
Rinse the mushrooms, clean them, cut them in half and add them, season with pepper and salt, then pour white wine. Cook for just under 10 minutes on 1 or automatic heat 5 to 6. Stir the whipped cream with the flour, mix into the meat, let it bubble up once.
Serve with roasted potatoes.