The present invention relates to a method for producing a cereal rich in taste and nutrients by using a rice noodle made by pressing cereal such as rice or barley, and more particularly, to a method for producing cereal using a rice noodle, It is manufactured in the form of granulated nurungjee cereal which is coated with chocolate powder through a series of processing steps consisting of crushing step, heating step, coating step and drying step, adding sweet taste of grain together with sweet flavor of grain, The present invention relates to a method for manufacturing a nutritious rice cake nutritional cereal suitable for everyone. More particularly, the present invention relates to a pulverizing step (S100) of pulverizing a burned rice cake having a moisture content of 10% or less in the form of granules； A heating step (S200) of heating the pulverized burned rice grains in an oven and baking at 150 to 180 DEG C for 30 minutes； A first coating step (S300) of applying a predetermined coating solution to the heated burning rice grains； A second coating step (S400) of preparing 20 to 40% by weight of chocolate powder with respect to the total weight of the baked rice grains after the first coating step (S300) and applying the prepared chocolate powder to the surface of the baking grain； A cooling step (S500) of cooling the baked rice particles coated with the chocolate powder at room temperature； And a drying step (S600) of drying and forming into a cereal, wherein the first coating step (S300) comprises coating a coating solution comprising at least one selected from the group consisting of honey, starch, starch syrup, caramel sauce, And the coating liquid is applied to the coating liquid in an amount of 6 to 10% by weight based on the total weight of the coating liquid, And 0.3 to 0.6% by weight of salt.본 발명은 쌀, 보리 등의 곡물을 눌러 붙여 만들어지는 누룽지를 이용하여 맛과 영양이 풍부한 시리얼로 제조하는 방법에 관한 것으로, 보다 상세하게는 예로부터 주로 어른들의 간식으로만 즐겨 섭취되는 누룽지를 이용하여 분쇄단계, 가열단계, 코팅단계, 건조단계로 구성되는 일련의 가공단계를 거쳐 초콜
