日本美食 精湛工藝！日式甜點!和果子

The video discusses the process of selecting and sorting rice and red beans. The speaker compares different types of rice, noting that while Chinese rice requires little sorting, domestic rice varies in size, with \"Pungmul\" rice offering a superior texture. The focus then shifts to the meticulous process of sorting red beans to remove small, broken, or decayed pieces.