For the sauce, peel and finely dice the onions. Cut the bacon into small cubes. Put them with half of the onions in a pot and fry them. Gradually add 200 ml red wine.
Wash the rosemary and thyme and add to the red wine with the stock. Season with salt and pepper and bring to the boil. Add 1 tablespoon plum puree and simmer at low heat for about 30 minutes. Stir from time to time.
Chop the walnuts for the filling. Wash and stone the plums and cut into small cubes. Clean, clean and chop the mushrooms. Put walnuts, plums, mushrooms and remaining onions in a pan.
Add 5 tablespoons of red wine and bring to the boil. Add crème fraîche and 2-3 tablespoons of plum jam. Season with salt and pepper, let it cool down a bit. Wash the turkey escalopes, dab dry and tap flatter.
Season with salt and pepper. Spread the mushroom filling on the cutlets, place bacon on top, roll up tightly and pin with a wooden skewer. Heat the oil in a pan and fry the rolls all around.
Add 8 tablespoons of water, bring to the boil, cover and simmer over a low heat for 10-15 minutes. Peel the carrots and leave some green. Clean and wash the mangetouts. Steam vegetables in a little salted water for about 5 minutes in a closed pot.
Pour sauce through a sieve, bring to the boil again and thicken with sauce thickener. Spätzle are delicious with it.