Yolks of 2 eggs, half-teaspoonful of salt, pinch of Cayenne pepper, 2
teaspoonfuls of mustard, and half-teaspoonful of powdered sugar. Mix
the ingredients thoroughly, then drip in half-cup of olive oil, drop by
drop, stirring all the time one way. When thick add a teaspoonful of
lemon juice. When the dressing is thick and smooth add a tablespoonful
of cream. Stir with a wooden spoon or paddle.