PROBLEM TO BE SOLVED: To provide a system kitchen that moves a chopping board so as to cause electrolytic water to directly land on the whole chopping board even when atomizing the electrolytic water.SOLUTION: The system kitchen includes an irradiation part for irradiating with light backward from an atomization range of electrolytic water, in a substantially same position as an upper end part of a sink in a vertical direction, where an irradiation range of light from the irradiation part overlaps on a rear-side part of the atomization range.SELECTED DRAWING: Figure 9【課題】電解水を霧状に吐出した場合であっても、まな板を動かしてまな板全体に直接電解水を着水させることができるシステムキッチンを提供する。【解決手段】上下方向においてシンクの上端部と略同一の位置において、電解水の噴霧範囲より後方に光を照射する照射部を備え、照射部による光の照射範囲は噴霧範囲の後方部分と重なっている。【選択図】図9