The invention discloses a semiconductor refrigeration ice cream maker controller. The semiconductor refrigeration ice cream maker controller comprises a controller, a refrigerating device, a stirring motor and a torsional moment detecting module, wherein the controller is separately connected with the refrigerating device, the torsional moment detecting module and the stirring motor; the semiconductor refrigeration ice cream maker controller further comprises a temperature-reducing speed detecting module; and the controller is used for preferentially comparing a temperature-reducing speed signal with a preset temperature-reducing speed threshold, and starting the torsional moment detecting module or a timing control module according to the comparison result of temperature-reducing speed. According to the semiconductor refrigeration ice cream maker controller disclosed by the invention, the quantity of food materials is calculated according to the temperature-reducing speed, and various different control schemes are executed respectively according to the quantity of the food materials, wherein the control schemes include three control modes, namely a stirring motor torsional moment control mode, a timing control mode and a timing / torsional moment dual control mode, so that automatic identification of the made food materials is achieved, and intelligent and automatic control of an entire making process is realized according to the information of the quantity of the food materials.