A kind of combined type cereal foods system of processing is by being combined into the food processing system with Jin Zhi mechanism, boiling mechanism, the first drying machine structure, standing mechanism, pressing mechanism, Peng Fa mechanism, the second drying machine structure and cooling body. And demand when the known big polyphyly based food production of cereal foods processing unit (plant) of different what and use the wherein device of tool simple function, be completely processed Hou, then be transported to the processing that another device carries out different role. Thereby, cereal can be sent into the Jin Zhi mechanism of the food processing system using this creation by user, and complete to process into each mechanism in order, thereby can disposable and procedure ground mass production and manufacture cereal preparation, and then raising output.一種複合式穀物食品加工系統,其係藉由以浸置機構、蒸煮機構、第一乾燥機構、靜置機構、加壓機構、膨發機構、第二乾燥機構及冷卻機構組合成該食品加工系統。而有別於習知之穀物食品加工裝置大多係依據食品製作時之需求而使用具單一功能之其中一裝置,待加工完成後,再運送至另一裝置進行不同作用之加工。藉此,使用者利用本創作可將穀物送入該食品加工系統之浸置機構中,並依序地進入各機構而完成加工,藉此可一次性且流程化地大量生產及製造穀類食品,進而提高生產量。