PROBLEM TO BE SOLVED: To develop technique for stirring and mixing soybean milk and liquid bittern uniformly and in a short time.SOLUTION: A stirring tool stirs the soybean milk and the liquid bittern stored in a container having a square section, The tool includes a stirring board and a handle fitted to the stirring board. The stirring board has a little smaller section than the container, and cutout are formed at the four corners, A hole is provided in the central part thereof, and the handle is fitted to the top face of the stirring board.COPYRIGHT: (C)2013,JPO&INPIT【課題】豆乳と液体苦汁を均一に且つ短時間に攪拌混合する技術を開発する。【解決手段】断面方形の容器に収納された豆乳と液体苦汁とを攪拌する攪拌具であって、攪拌板と攪拌板に取り付けられた柄から構成され、攪拌板は、容器断面よりやや小さく、4隅に切欠きが形成され、中央部に穴が設けられており、柄は、攪拌板の上面に取り付けられていることを特徴とする攪拌具。【選択図】図1