在烹饪灶台（11）的烹饪场板（12）和多个加热装置（15），包括所述盖彼此相邻，该烹饪场板，烹饪容器（21）与炉灶板的处于第一位置的相当大的面积与至少一个的重叠的操作 加热装置（15）设置。 然后，以预定的第一面积功率密度对该加热器（15）进行操作以加热烹饪容器（21）。 如果烹饪容器（21）上的灶台板（12）通过至少一定Mindestverschiebeweg在第二位置移动，然后从一个加热装置（15），用于加热所述烹饪容器（21“）一个未来区域功率密度的第一表面功率密度取决于 确定了第二个位置。 如果这个未来的区域功率密度非常大，它可能是第一个或更低的区域。

In an operation of a cooking hob (11) with a cooking field plate (12) and a plurality of heating means (15) including the cover adjacent to one another, the substantial area of ​​the cooking field plate, a cooking vessel (21) to the hob plate in a first position with an overlap of at least one heating means (15) positioned. Then, an operation of this heating device (15) with a certain predetermined first area power density is for heating the cooking vessel (21). If the cooking vessel (21) on the hob plate (12) moved by at least a certain Mindestverschiebeweg in a second position, then depending from the first surface power density for a heating device (15) a future area power density for heating the cooking vessel (21 ') in the second position is determined. These future surface power density of the first match or be lower if it was very large.