Cooking utensil

A cooking appliance according to the concept of the present disclosure comprises: a cooking chamber; and a door configured to open or close the cooking chamber, in which the door includes: a door body forming an accommodation space in which the printed circuit board is accommodated; the front panel is positioned in front of the door body to cover the accommodating space; and a panel bracket fixed to the front panel and configured to detachably couple the front panel and the door body, and the accommodation space is exposed to the outside when the front panel is separated from the door body. 根据本公开的构思的烹饪器具包括：烹饪室；以及门，配置成打开或关闭烹饪室，其中门包括：门体，其形成容纳有印刷电路板的容纳空间；前面板，其位于门体的前方以覆盖容纳空间；以及面板托架，其固定于前面板并且配置成将前面板与门体可拆卸地联接，并且容纳空间在前面板与门体分离时暴露于外部。