CUSTARD FOR CAMBRIDGE ICE.—Put into a stewpan one and a half pints of new milk, add to it five ounces of castor sugar; put it on the stove and bring it to the boil; then stir it on to the raw yolks of ten eggs that have been mixed with the eighth of an ounce of ground ginger and a pinch of ground nutmeg; return it to the stewpan, and stir it on the fire till the mixture thickens; then rub it through a clean tammy cloth, and when cool add a wineglass of brandy and a wineglass of Silver Rays (white) rum.