PURPOSE: A producing method of instant rice cake is provided to use rice powder, salt, and sugar to obtain the rice cake, and to prevent the generation of bad smell after freeze-storing rice cake ingredients.CONSTITUTION: A producing method of instant rice cake comprises the following steps: washing and soaking rice in water over night, and crushing the water-soaked rice to obtain rice powder preparing supplementary materials including sweet pumpkin powder, purple sweet potato powder, and mugwort powder sieving the rice powder and the supplementary materials after rubbing with both hands preparing toppings for the rice cake and layering the rice powder mixture on an earthenware steamer or a steamer(1), and sprinkling the toppings over the rice powder mixture before steaming for 20-30 minutes.COPYRIGHT KIPO 2013[Reference numerals] (AA) Paper-cup type rice cake steamer아구가 넓은 종이컵의 바닥에 다수의 구멍을 천공하여 즉석 떡시루의 기능을 가능하게 하고 미리 준비한 냉동 떡재료를 쪄내기 직전에 컵타입떡시루에 한번 더 체에 내려 담아 쌀떡케익을 만드는 방법