Abstract: The present disclosure relates to a system comprising a thermometer, a rechargeable battery in the thermometer, a container for the thermometer, and a lid for closing the container, wherein the container comprises a charging device for charging the rechargeable battery, characterized in that the lid comprises a holding device for holding the thermometer and by closing the lid the thermometer is connected to the charging device for charging the rechargeable battery when the thermometer is held by the lid. The present disclosure further relates to a use of a thermometer holder for the system.

Abstract: The present disclosure relates to a kitchen appliance for heating foodstuffs with a wall. A heating conductor for heating foodstuffs is present in the wall. The wall comprises an outer first layer. A second layer of the wall is optionally located between the first layer and the heating conductor. The thermal conductivity of the second layer is greater than the thermal conductivity of the first layer. A first temperature sensor is present in the wall, which contacts the first layer. A second temperature sensor is present in the wall, which is optionally arranged separately from the first layer. It may be sufficient that the first temperature sensor has a large distance, and the second temperature sensor has a small distance to heating conductor tracks. The disclosure also relates to a method for manufacturing the kitchen appliance wherein the first temperature sensor and the second temperature sensor are calibrated. By means of the kitchen appliance target temperatures can be set very precisely.

Abstract: A versatile system includes a food thermometer and a holder for holding the food thermometer. The holder includes two different holding means by which the food thermometer can be held in two different holding positions. The present disclosure also relates to a holder for the system.