Wash the potatoes and cook in boiling water for about 20 minutes. Drain potatoes, rinse with cold water and peel. Press potatoes through a potato ricer. Add flour, starch, egg yolk, some salt, pepper and nutmeg and knead briefly. Form finger-thick potato noodles with floured hands and let them simmer in portions in lightly boiling salt water. When the noodles float on top, remove them with a skimmer and let them drip off.
Clean, wash and break the beans into pieces and cook them in boiling salted water for 12-15 minutes. Clean, wash and cut the peppers into pieces. Peel and finely chop the onion. Cut meat into strips. Heat 2 tablespoons of oil in a large pan. Fry the potato noodles until golden brown and remove. Add 1 tablespoon of oil to the pan and heat it up. Fry the meat for about 4 minutes. Season with salt and pepper and take out. Drain the beans. Fry the vegetables in the frying fat for about 3 minutes.
Fry the potato noodles until golden brown and remove. Add 1 tablespoon of oil to the pan and heat it up. Fry the meat for about 4 minutes. Season with salt and pepper and take out. Drain the beans. Fry the vegetables in the frying fat for about 3 minutes. Add tomato paste and sauté briefly. Deglaze with stock and cream, bring to the boil and simmer for 5 minutes. Add meat and potato noodles and warm up for 2 minutes. Season to taste with salt, pepper and marjoram. Serve with crème fraîche and marjoram
Add tomato paste and sauté briefly. Deglaze with stock and cream, bring to the boil and simmer for 5 minutes. Add meat and potato noodles and warm up for 2 minutes. Season to taste with salt, pepper and marjoram. Serve with crème fraîche and marjoram