PROBLEM TO BE SOLVED: To provide a tray for pretreatment of cooked seafood, particularly a tray used for removing the odor of fresh fish and shellfish. SOLUTION: This tray is for pre-cooking treatment by allowing a predetermined time to elapse in a state in which an odor removing agent is added to the raw fish and shellfish, and with respect to the X-direction and the Y-direction intersecting with each other, with respect to an installation surface such as a table. The tray main body 1 having the tray means 1a on the upper surface side, which is installed in an inclined posture with the one side edge portion 5a in the X direction being the upper position and the other side edge portion 5b being the lower position. The tray means 1a forms ribs 8 extending in the X direction in a row in the Y direction to form water passages 9 between the ribs from the upper position to the lower position, and faces the lower portion of the water passage in the Y direction. A water storage groove 10 extending in the direction is formed, and support projections 11 standing between the water flow path and the water storage groove are erected and arranged in a row in the Y direction. [Selection diagram] Fig. 3【課題】魚介類の調理前処理用トレー、特に、魚介類の生身が有する臭気を除去するために使用するトレーを提供する。【解決手段】魚介類の生身に臭気除去剤を添加した状態で所定時間経過させることにより調理前処理を行うトレーであり、相互に交差するＸ方向とＹ方向に関して、テーブル等の設置面に対して、Ｘ方向の一側縁部５ａを上方位置とし他側縁部５ｂを下方位置とする傾斜姿勢として設置され、上面側に魚介類の生身を載せる盆手段１ａを形成したトレー本体１を備え、盆手段１ａは、Ｘ方向に延びるリブ８をＹ方向に列設することによりリブ間に上方位置から下方位置に向かう水分流路９を形成し、該水分流路の下方位置に臨んでＹ方向に延びる貯水溝１０を形成しており、水分流路と貯水溝の間に位置して起立する支持突起１１をＹ方向に間隔をあけて列設している。【選択図】図３
