This peasant soup is popular throughout Spain, the poorer people
making it with water instead of stock.
Ingredients :
* One or 2 large Spanish onions
* The yolks of 2 or 3 eggs
* stock or water
* a few slices of toasted bread
* oil vinegar
* salt
* pepper
Method :
Shred the onion and fry in the hot oil to a golden color, but without
browning.
Add it to the hot stock or boiling water, season with salt and pepper
and simmer for 10 minutes. Beat the yolks of eggs with a little
vinegar, put them in the soup tureen, pour the stock and onion over
them, mix well, and add the slices of toasted bread.
