Good dining atmosphere is pleasant, warm and quiet, each meal should be interested in a fixed table and table linen. At the same time, tableware should be kept clean, and can display flowers on the table, these can hustle exposed to atmosphere, create a fine dining environment, better appetite. The results of the study show that, bubble gum, mint, liquorice, turpentine and the smell of roses are active mood, stimulate thinking, enhance memory.