The present invention relates to the production of instant rice cake for rice cake soup, ensuring room temperature preservation for twelve months. The production of instant rice cake for rice cake soup comprises the following steps: a raw material insertion step, a steaming step, a molding step, a cutting step, a cooling step, a storing step, a drying step, a separation step, a cutting step, an alcohol treatment step, a metal detection step, a primary packaging step, a weight-based selection step, a visual selection step, and a box packaging step.1.원재료입고 2.증숙 3.성형 4.절단 5.냉각 6.담기 7.건조 8.분리 9.절단 10.주정처리 11.금속검출 12.1차포장 13.중량선별 14.육안선별 15.박스포장
