Caper Sauce. No. 1. For Boiled Mutton. (Cataldi.)
You use French melted butter (see Melted Butters, &c.), and not too many capers, please; cut these in halves or smaller, add the yolk of an egg and a little cream well mixed as a liaison; always stirred one way. Add a little sauce to them hot, but not boiling, first; then put the egg, &c., to the rest of the sauce just before the capers are added. Put all on the fire to warm through, but not to boil. Smother the boiled neck of mutton in this sauce, or serve the sauce in a boat.