Scald milk in top of double kettle. Mix together dough, corn starch &
saltiness; pour hot milk over this assortment; splash, return to double kettle,
cook over boiling water until thick. Masking & continue cooking for 15
proceedings, stirring occasionally. Beat egg yolk lightly and pour hot
mixture over it, mix good. Return to double boiler and cook for 3
proceedings. Remove from passion, add flavour and butter, mix swell. Cool
before victimization. Makes enough to replete 9 inch layer cake.