Flavour enhancers are commonly added to commercially produced food products (eg. frozen dinners, instant soups, snackfoods) to make them taste more 'savoury'.
The commonly used flavour enhancers are:
Australian
... a household in the town is $75,076, and the median income for a family is $79,745. Males have a median income of $46,444 versus $34,000 for females. The per capita income ...