Stirring body and heating/stirring cooker

A heating/stirring cooker comprising:

• a stirring body which is detachably attached to an interior of a container in which food is placed, and is configured to stir the food in the container, the stirring body including
• a blade configured to stir the food,
• a permanent magnet to be driven which is located opposite an inner bottom surface of the container and configured to receive a rotating magnetic field when the stirring body is attached to the container,
• a magnetic metal plate which is provided on the permanent magnet and configured to inhibit magnetic flux leakage,
• a storage configured to movably store the permanent magnet, the storage having a perimeter on which the blade is formed, and
• a clutch configured to hold either a state where a rotational force of the rotating magnetic field is transmitted to the storage or a state where the rotational force of the rotating magnetic field is not transmitted to the storage;
• the container in which the food is placed;
• a rotating magnetic field generation unit which includes a driving permanent magnet and generates the rotating magnetic field;
• a container housing which includes the rotating magnetic field generation unit and houses the container;
• and
• a heater provided in the container housing and configured to heat the container.