The present invention offers an induction heating apparatus in which the infrared
sensor performs stable temperature detection without undergoing the influence of
leakage magnetic flux from the induction heating means. This induction heating
apparatus has a main frame which forms an outer casing, a top plate provided on
the upper side plane of the above-mentioned main frame and having at least one
loading part on which a cooking container to be heated is placed, an induction
heating means which is provided under the above-mentioned loading part and is to
heat the above-mentioned cooking container to be heated, an infrared sensor which
is provided in the neighborhood of the above-mentioned induction heating means
and receives the infrared radiation radiated from the above-mentioned cooking container
to be heated, and outputs the detected signal corresponding to the amount of the
infrared radiation, a control board that detects the temperature of the above-mentioned
cooking container to be heated based on the above-mentioned detected signal, and
controls the output of the above-mentioned induction heating means, and a magneto-shielding
member having a cylindrical body covering the periphery of the above-mentioned
infrared sensor and a side part covering at least a part of the above-mentioned
control board and being composed thereof in a single unitary body.