Sauce for Lobster, &c.—(No. 285. See also No. 372.)
Bruise the yelks of two hard-boiled eggs with the back of a wooden spoon, or rather pound them in a mortar, with a tea-spoonful of water, and the soft inside and the spawn of the lobster; rub them quite smooth, with a tea-spoonful of made mustard, two table-spoonfuls of salad oil, and five of vinegar; season it with a very little Cayenne pepper, and some salt.
Obs.—To this, elder or tarragon vinegar (No. 396), or anchovy essence (No. 433), is occasionally added.