Wash the chicken breasts, put them in a pot with 2 litres of cold water and simmer for about 1 hour. Wash and halve the onions. Add laurel, cloves, juniper and onions.
Skim the foam from time to time. In the meantime clean and peel the carrots. Clean, wash and halve the celery and leek.1 Add the carrot, half of the celery and leek to the stock after about 30 minutes.
Cut the remaining carrot, celery and leek into fine strips. Cook the star pasta in boiling salted water for about 5 minutes. Pour bouillon through a sieve into a pot. Remove the chicken breasts.
Remove the meat from skin and bones and cut into slices. Cook the vegetable julienne for about 3 minutes in the simmering stock. Season to taste with salt. Heat the chicken and star noodles in the stock and arrange in soup plates.