The process of producing hot chocolate through a chocolate processing system. This hot chocolate has at least one seed and chocolate ingredient. Chocolate processing system includes: a seed entry area, a feeding area, a seed outflow area and a mixing area. The seed has triglycerides. This process can be divided into several stages: (a) a product, a seed, whose form is the solid grain of ZIS seed entering the region; (b) chocolate liquid flowing into Za feed region.(c) control of the temperature of the chocolate in the ZA feeding zone within the minimum and maximum temperatures in the ZES egress zone; (d) introduce the chocolate components of the ZES egress zone and the seed of the SIZ seed entry zone into the ZM mixing zone; (e) mixing the chocolate and seed components in the ZM mixing zone to obtain a chocolate composition with the seeds incorporated in the CCS mixture; (f) check that the temperature of the chocolate composition with the CCS seeds already incorporated in the mixture in the mixing zone ZM is within the values of Tₘíₙⁱₘₐ and Tₘáˣⁱₘₐ,This will produce a partially melted product and chocolate ingredient with a temperature in the desired range; (g) extract the chocolate ingredient containing the CCS seed from the ZM mixture.Proceso de producción del chocolate termoestable por medio de un sistema de procesamiento de chocolate. Que, dicho chocolate termoestable se produce de al menos una semilla junto con una composición de chocolate. Que el sistema de procesamiento del chocolate incluye: una zona por donde ingresa la semilla, una zona de alimentación, una zona de egreso de semilla y una zona de mezclado. Que la semilla obtenida posee triglicéridos. El proceso tiene una serie de etapas: (a) un producto, semilla, en forma de partícula sólida en la zona de ingreso de la semilla ZIS; (b) un caudal líquido de chocolate en la zona de alimentación ZA; (c) control de la temperatura del chocolate en la zona de alimentación ZA dentro de las temperaturas mínimas y