Ingredients: 5 chicken wings, 2 celery stalks, half an onion, 4 carrots, 1egg, salt, pepper.
Chop the carrots and the chicken wings (split them in 2). The celery and onion keep hole. Fry everything in a large pan with 1 tbsp. oil.
After a few min, pour enough water to cover all the vegetables and chicken.
Boil for 30 -35 min on a high heat.
Take out the celery and onion.
Season the soup with salt and pepper.
Beat the egg in a bowl.
While the soup is still boiling, start pouring the egg into the pan, whisking continuously.