“…The principle of GA involves the simulation of biological evolutionary processes based on genetics (crossover and mutation). Optimization based on integrated ANN-GA was applied in various food processing applications such as optimization of process variables for pullulan yield (Badhwar et al, 2020;Badhwar, Kumar, & Dubey, 2019), brewing process (Takahashi, Coelho de Oliveira, Fernández Núñez, & Rocha, 2019), fluidized bed drying of green tea leaves (Kalathingal, Basak, & Mitra, 2020), and tannase enzyme aided extraction of cashew apple juice (Abdullah, Pradhan, Aflah, & Mishra, 2020). However, minimal research had been carried out on both microwave rice puffing and process parameter optimization of the microwave puffing process.…”