16. D'UXELLES SAUCES.
CHOP, separately, half a pottle of mushrooms, a handful of parsley, six shalots, and two ounces of truffles; place these in a stewpan with two ounces of fat bacon scraped into a kind of pulp, a pat of butter, some pepper, salt, and grated nutmeg; then stir the whole on the fire for five minutes; add two glasses of French white wine, reduced by boiling to half the quantity; then add a small ladleful of white sauce; reduce the whole quickly on the fire, and mix in a leason of six yolks of eggs; finish with the juice of a lemon. Set the leason in the sauce by stirring it again on the fire; place the sauce in a small basin, and keep it for the purpose of covering all those entrées denominated à la D'Uxelles, previously to bread-crumbing them.