Rum Sauce. No. 1. For a Baba or a Brioche. (1885.)
This rum sauce is handed in a bowl with a baba the first day
hot, and does cold over slices of the baba for re-appearance at
luncheon next day.
2 tablespoonfuls of cream must just come to the boil in a
little pan on the stove or in the bain-marie. Take the pan off, and
beat in 2 yolks of egg with 5 or 6 lumps of sugar. Put back on
the stove. Whisk half an hour still in the same pan in the
bain-marie. One-third of a small tumbler of rum warmed, is
added to flavour.
This sauce is much less cloying than the ordinary maraschino
syrup of the French cooks.