This study aimed to fine out the rational quantity of kitchen utensils and appliances Questionnair was distributed to families of 469 of middle school students. I studied status of kitchen work centers, quantity and the kinds of kitchen utensils. The results were as follows. 1. the status of kitchen :1) The percentage of western style work centers was significantly higher than the average level of Seoul. 2) The length and the height of work centers were below standard. 3) Arrangement of work centers was relatively correct, however, the kinds of kitchen work centers were not fully equipped. 2. The quantity of kitchen utensils: The socio-economic status were the main factor of the quantity of kitchen utensils. Educational level, income level and floor space were strongly corrected to the quantity of kitchen utensils.