Cook the spaghetti in plenty of boiling salted water for about 10 minutes
Heat the oil in a frying pan. Press the meat mixture as dumplings from the skin directly into the hot oil and fry until golden brown all around. Add vegetables without defrosting and 1/4 l water. Bring to the boil while stirring. Stir in stock and let it simmer for about 4 minutes. Season to taste with salt and pepper if necessary
Stir the crème fraîche into the sauce. Drain the spaghetti and mix with the vegetable sauce. Arrange everything on plates
Drink: mineral water