Roast the pine nuts in a pan without fat until golden brown, take them out and let them cool down. Wash the chervil, dab dry and remove coarse stalks. Chervil, up to 4 stems, chop coarsely.
Peel and finely chop the onion. Melt the fat in a pot. Sauté onion in it. Add chervil and fry briefly. Add stock and cream, bring to the boil and simmer for about 2 minutes. In the meantime clean and wash the radishes and cut them into thin slices.
Add about 1/4 of the cream cheese to the stock and puree, season with salt and pepper. Form the remaining cream cheese into 12 cams. Put 3 noodles in each soup plate. Mix the soup with the blender until it is frothy.
Serve in the soup bowls. Sprinkle with pine nuts, radish slices and pepper and garnish with the rest of the chervil.