HEATING COOKER

PROBLEM TO BE SOLVED: To provide a heating cooker that reduces operation errors by visually displaying whether the functions of a plurality of input keys for inputting heating conditions for cooking are enabled or not.SOLUTION: This heating cooker is equipped with a plurality of heating means 6L, 6R and 7 for cooking with heat, input keys 83, 95-99 to input cooking conditions of the heating means such as a heating value and heating time, a center display and input section 80 that displays cooking conditions input by the input keys, and a control means 200 that controls the heating means 6L, 6R and 7 and the center display and input section 80. The control means 200 enables an input key to be used for inputting information necessary to start cooking before cooking, and then displays a display key corresponding to the enabled input key. After the start of cooking, the control means disables an input key for inputting information which is no longer required and then grays out the display key corresponding to the disabled input key.