The invention relates to an electromagnetic oven which comprises an oven outer casing. A high-frequency current generator and an electromagnetic induction coil are arranged in the oven outer casing, wherein the electromagnetic induction coil is connected with the oven surface. The electromagnetic induction coil is provided with an oven surface coil protecting layer. When the electromagnetic oven is used, a heating pot, the bottom of which is made of magnetic conduction metal, is arranged on the protecting layer, and the pot bottom is heated by the high-frequency electromagnetic induction. Theelectromagnetic oven also comprises an ignition device, and the ignition device is used for igniting the combustible edible oil steam evaporated form the heating pot in the food stir-frying process, therefore, the electromagnetic oven can achieve the effect of flame cooking. The invention has the efficiency on simulating flame.