For the dumplings peel the onion. Cut onion, salami and bread roll into small cubes. Put the bread roll and semolina in a bowl. Heat butter in a pan. Brown onion and salami in it. Pour on milk, heat and pour everything over the rolls. Cover and let it simmer for about 30 minutes.
For the ragout, wash and clean the mushrooms briefly if necessary and dab dry well. Cut the porcini smaller. Peel shallots and dice finely.
For the dumplings, wash parsley and chop finely. With eggs and well 1⁄2 add tsp. salt to the rolls and knead well with your hands. Form about 8 dumplings from the mixture. Let them simmer in plenty of boiling salted water at low heat for about 15 minutes.
For the ragout, heat the oil in a pan. Fry the mushrooms in it in portions for about 8 minutes. Add the shallots and fry briefly. Season with salt and pepper. Stir in tomato paste, wine, crème fraîche and lemon peel, bring to the boil and simmer gently for about 5 minutes.
Wash the chives, cut into fine rolls and stir into the ragout. Season mushroom ragout with salt and pepper. Lift out dumplings and let them drain. Arrange everything.