Abstract
The consumption of soysauce and its loss per person per day were investigated. The amount of loss of soysauce was calculated from the amount of salt examined in the foods or/and liquid remainded in used dishes and pans.The samples were collected from thirty meals in ten days of a certain dormitory.
It was observed that the average consumption of soysauce was 34.3 ml and the average ratio of its loss to the amount of the consumption was 9.6% with ranges from 3.9 to 17.9%.
