Mix 100 g flour, egg, oil, 1 tbsp. lukewarm water and 1/4 tsp. salt with the dough hooks of the hand mixer to a smooth dough. Form dough into a ball, wrap in foil and chill for about 30 minutes
Peel, wash and chop the celery. Peel onion and cut into fine cubes. Melt 1 tablespoon butter in a pot. Fry the diced onion and celery for about 5 minutes while turning. Season with salt and pepper. Deglaze with wine, stock and milk. Bring to the boil and simmer for about 20 minutes, stirring occasionally.
Peel the shallot and cut into fine cubes. Finely dice the goose breast. Wash parsley, shake dry and chop finely. Put goose breast into a cold pot and leave it on the stove at medium heat, after about 5 minutes add shallots and fry for another 3 minutes until transparent. Dust with 1 teaspoon of flour, deglaze with red wine and top up with 50 g of cream. Bring mixture to the boil and simmer for about 3 minutes. Remove from the heat and let it cool down a bit. Stir in half parsley
Finely chop the soup with a blender. Season with salt and pepper and refine with 50 g cream. Keep soup warm
Roll out the noodle dough thinly in 2 portions with the noodle machine. Halve the dough plate and spread a thin layer of egg white on one of the plates. Spread the filling with a tablespoon at a distance of about 5 cm on one of the plates. Carefully place the 2nd plate on top, press it down and cut out ravioli (approx. 5 x 5 cm) with a pastry wheel. Repeat the process with the rest of the dough. Results in about 12 ravioli. Cook the ravioli in a large saucepan with salted water for 2-4 minutes. Heat 2 tablespoons of butter in a pan over medium heat. Add the rest of the parsley and ravioli to the pan and turn briefly in the butter. Arrange soup and ravioli on plates