Egg salad with boiled dressing
Beat smooth the yolks of three eggs with one teaspoonful of sugar, a half teaspoonful of mustard, one-half teaspoonful of salt, dash of celery salt, one cup of vinegar and one cup of milk, added alternately to prevent curdling, and two tablespoonfuls of oil; put into double boiler and cook to the consistency of thin custard, stirring all the time. Let it get perfectly cold. Line a chilled dish with lettuce leaves, heap hard-boiled eggs, cut into quarters, upon these and pour over them the dressing.