How to cook
Pour the broth in which we boiled the drumsticks and add water. Season with salt and bring the soup to a boil.
Once the chicken soup is ready, prepare the egg-based thickener from the yolk, yogurt, the juice from half a lemon and flour.
Beat well, add 2-3 scoops of the soup (only broth) to the egg-based thickener and stir.
Then add it to the soup gradually, while stirring.
Serve the chicken soup hot!