Cut the rolls into cubes of about 1 cm. Peel and finely dice the onion. Melt 1 tablespoon of butter and fry the onion in it. Add milk. Season with salt, pepper and thyme, pour over the rolls and mix. Leave to swell for 10 minutes. Whisk eggs and flour.
Stir into the rolls, season to taste again. Form the roll mixture on a damp tea towel to a roll (7-8 cm Ø). Wrap up and tie the ends of the cloth together. Cook in a long pot in plenty of lightly boiling salted water for about 50 minutes. Peel the vegetables and cut them into cubes. Blanch in boiling salted water for 3-4 minutes, then rinse under cold water. Remove the napkin dumplings from the water and let them cool down a little. Wrap dumplings from the cloth and cut into slices (0.5-1 cm thin). Heat 1 tablespoon of oil in a frying pan and fry the dumpling slices on both sides, remove and keep warm. Wash the pork medallions, dab dry, flatten a little and season with salt and pepper. Heat 1 tablespoon of oil in a pan and fry the pork medallions on each side for about 3 minutes. Remove and keep warm. Deglaze the roast with white wine and stock and simmer for about 2 minutes.
Wrap dumplings from the cloth and cut into slices (0.5-1 cm thin). Heat 1 tablespoon of oil in a frying pan and fry the dumpling slices on both sides, remove and keep warm. Wash the pork medallions, dab dry, flatten a little and season with salt and pepper. Heat 1 tablespoon of oil in a pan and fry the pork medallions on each side for about 3 minutes. Remove and keep warm. Deglaze the roast with white wine and stock and simmer for about 2 minutes. Melt 1 tablespoon butter in a pan. Add vegetables and fry lightly for 2-3 minutes. Stir the crème fraîche into the sauce, then stir in the sauce thickener and simmer for 1-2 minutes. Wash the chives, dab dry and cut the lower half into small rolls. Season sauce with salt and pepper, add 2/3 of the rolls. Stack dumplings and meat and serve with sauce and vegetables. Sprinkle with chives and garnish
Melt 1 tablespoon butter in a pan. Add vegetables and fry lightly for 2-3 minutes. Stir the crème fraîche into the sauce, then stir in the sauce thickener and simmer for 1-2 minutes. Wash the chives, dab dry and cut the lower half into small rolls. Season sauce with salt and pepper, add 2/3 of the rolls. Stack dumplings and meat and serve with sauce and vegetables. Sprinkle with chives and garnish
1 hour waiting time