Flavouring agent

摘要

A flavouring agent for ingestible compositions comprises an organoleptically effective amount of furfuryl propyl disulfide in purified form and unaccompanied by substances of natural origin present in cooked beef and onions. The ingestible compositions may be diary, meat or beverage products. A method for preparing furfuryl propyl disulfide comprises reacting sodium furfurylthiolate with sodium propylthiosulfate.