To study the Koryo dynasty (14th Century) diet culture, $ulcorner$Bak Tong Sa$lrcorner$&$ulcorner$No Kul Dae$lrcorner$were analyzed. $ulcorner$Bak Tong Sa$lrcorner$and$ulcorner$No Kul Dae$lrcorner$are the book of Chinese dialogue book which were published 14C Koryo dynasty. The results obtained from the study were as follows: 1. Vegtables were 40 varieties involving the representative vegetables in Koryo dynasty. 2. Lamb and pork were the most popular meat I Won dynasty (Chinese) and the meat were popular in 14C Koryo dynasty. 3. Cook menu introduced I these books were 40 varieties and the full course menu were used in Han dynasty Banquet. 4. Cooking tools were various to survey Koryo dynasty cooking tools culture.