Frothed Sauce (as used for Brown Bread Pudding, No. 5, under
Sweet Puddings).
A wineglassful of sherry, the third of a wineglassful of warm
water, 2 spoonfuls of sugar, 2 yolks of egg, all whisked in the
bain-marie, 3 whites whisked alone to a stiff froth and just
added to mix and warm.