Electric domestic yogurt maker, which includes an enclosure (1) that houses at least one container (2) intended to receive a preparation based on milk and ferments, heating means (4) associated with the enclosure (1), as well as means of piloting (5) to control the supply of the heating means (4), the piloting means (5) comprising a sensor (30) to measure the temperature, a microprocessor (31) that includes at least one preparation program fermented, and a control device (32) that includes at least one control configuration for the production of a type of fermented preparation, the enclosure (1) including a heating base (6) comprising a heating plate (14) under which the heating means (4) are established, the sensor (30) being mounted under the heating plate (14), at a distance from the heating means (4), characterized in that the microprocessor (31) includes at least another program for making fermented preparations and why the device or control (32), in the control configuration, carries out either the program for making the fermented preparation, or the other or one of the other programs for making the fermented preparation, depending on a starting temperature measured by sensor (30).Yogurtera doméstica eléctrica, que incluye un recinto (1) que aloja al menos un recipiente (2) previsto para recibir un preparado a base de leche y de fermentos, medios de caldeo (4) asociados al recinto (1), así como medios de pilotaje (5) para controlar la alimentación de los medios de caldeo (4), comprendiendo los medios de pilotaje (5) un sensor (30) para medir la temperatura, un microprocesador (31) que incluye al menos un programa de realización de preparado fermentado, y un dispositivo de mando (32) que incluye al menos una configuración de mando para la realización de un tipo de preparado fermentado, incluyendo el recinto (1) una base calefactora (6) que comprende una placa de caldeo (14) bajo la cual se establecen los medios de caldeo (4), estando el sensor (30) montado bajo
