This extract Comes in handy during winter time when onions are more expensive and not very strongly floured Slice the onions finely and place them in a salad bowl. Add the salt, measuring a fistful for eyery 2'/4 Ibs. (I kg.) of onions, and leave to soak.
The next day, cook the onions until they become a gol-den colour anti thicken in consistency, forming a sauce. Leave the sauce to cool, then pour it into glass jars closed tightly with airtight covers.
