Chop up six lettuce-leaves and three stalks of celery, cut up the
remains of a cold fowl in small pieces, and mix with one tablespoon of
vinegar and salt and pepper in a salad bowl. Pour a cup of mayonnaise
sauce over, and garnish with quarters of hard-boiled egg, one
tablespoon of capers, six stoned olives, and some small, tender
lettuce-leaves.
Source:
Simple Italian Cookery